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| Date: 2002/05/06 02:19:43, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
DeLay was asked where kids should go to college. The questioner apparently asked this in the context of teaching creationism. Houston Chronicle article William Dembski is mentioned in the above article. Note the mode of discussion DeLay's spokesman, Jonathan Grella, uses in talking about Barry Lynn. "Guilt by association" tactics seem to come in both rightist and leftist flavors. As a student at A&M, I have to say that I saw no evidence of a lack of conservatism on campus. I didn't live in the dorms, so I can't speak to the reports of rampant hanky-panky. Dallas Morning News article |
| Date: 2002/05/06 02:25:59, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
I would like to announce the availability of the "Finite Improbability Calculator". The Finite Improbability Calculator is a tool for exploring the very small probabilities encountered in applying some of the formulas in William Dembski's "No Free Lunch" to biological phenomena. Some basic functions are implemented, such as factorial, change of base, permutation, and combination. Further, several of the formulas found in section 5.10 of "No Free Lunch" are implemented. I did this as an aid to my own analysis of Dembski's work, and realized that others could benefit from it as well. The routines are specifically made so that they handle very large and very small numbers without causing floating-point overflow or underflow errors. Comments are welcome. |
| Date: 2002/05/06 02:31:29, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
I was able to attend the event due to good timing on other travel. Eugenie Scott moderated. William Dembski and Michael Behe presented on "intelligent design" and were questioned by Robert Pennock and Kenneth Miller. Dembski used a lot of negative argumentation in his presentation. One of the parts which wasn't so negative included his capsule example of specified complexity as needing a long message and an independent pattern to match it. Dembski invoked the bacterial flagellum as an example of specified complexity in biology. He floated the claim that the only known examples of successful co-option come from human engineering. He touted section 5.10 of his book, "No Free Lunch", as giving the probability calculations needed to find "horrendous" probabilities of getting a flagellum. While Dembski had a section of his talk devoted to talking about "arguing from ignorance", it did not seem to me that he actually disposed of the issue. Dembski reiterated the claim that design is a notion belonging to statistics and complexity theory. And to top things off, Dembski even repeated his claim that there is a room at the Smithsonian devoted to artifacts known to be designed but for which no purpose is known. Of course, there is no such room, which can be confirmed by contacting the Smithsonian, as Jeff Shallit has done. There was once an exhibit (1980-81) with one display case in which some artifacts were displayed. I have to wonder why it is that if design is properly a statistical and complexity theoretic notion, why hasn't Dembski published his "design inference" in that literature. It would seem to be a neutral ground in which to gain some credibility for the concept. I don't think that the statisticians really care about the evolution/creation issue, so the whole thing about the "Darwinist conspiracy" should be a non-issue in that context. Rob Pennock tried to get Dembski to commit to saying what sorts of things can be taught if one accepts "intelligent design" by contrasting that to what science already has resolved. Issues like the age of the earth and whether a global flood could be taught were brought up. But Dembski dodged making any stand on these issues, saying that his stance is that "design" is detectable. I think this showed that Dembski is simply evasive on these points which might lose the ID movement the support of YEC fellow-travelers. Others have opined that this showed Dembski's fortitude in refusing to grant Pennock any points. Miller tried to get Dembski to state when the intelligent designer had to infuse the "specified complexity" seen in various events mentioned by Dembski and other ID advocates. Did the origin of life 3 billion years ago indicate an intervention by the intelligent designer? Maybe, maybe not was about the extent of Dembski's reply. For the bacterial flagellum, the Cambrian explosion, the emergence of various animal groups, "maybe, maybe not" was the sum total of Dembski's stance. The specified complexity might have been input at the origin of the universe, and subsequent examples would have to be examined in detail. ID could thus be compatible with some form of Deism, or an interventionist theology, but doesn't seem to have any way within it to decide between the two. Michael Behe gave his usual talk on "irreducible complexity", including some discussion of mousetraps. Ken Miller presented a four-step logical argument based upon things that Behe has said in the past. Behe stated flatly that the second point was something he had never said, but Miller was able to pop up the full quote and citation showing that Behe had, indeed, said just that. Miller then proceeded to show that for each of three biological systems that Behe has used in the past (the blood clotting cascade, the bacterial flagellum, and the eukaryotic cilium) that functional systems with fewer parts do exist. Behe was caught flat-footed by Miller's citation of work from 1969 documenting that dolphins and whales lack Hagemann factor from their blood clotting cascade. "I feel sorry for the dolphins," said Behe. "There's no need to feel sorry for the dolphins," said Miller, "they are doing just fine." Take away 40 proteins from the bacterial flagella, or 80% of the system, said Miller, and you still have a fully functional Type III secretory system. Behe objected that these were not exactly the same proteins, but Miller countered that in each case they were quite similar with high sequence similarity in conserved regions. For the eukaryotic cilium, Miller presented the case of cilia from eel sperm, that are missing several parts found in other cilia, but which are still fully functional. One criticism of Miller's presentation would be that Behe kept saying that Miller was not taking into account Behe's full argument. I think that Behe would have a point here if he could just cite the places where he had retracted the claims that Miller did critique. Pennock made an incredibly telling point, in that neither Behe nor Dembski would reduce "irreducible complexity" to an independent and objective criterion that would not require Behe to pass judgment on whether a system was actually IC or not. Pennock proposed that the use of knockout experiments could establish what is or is not IC. Behe said that this would be a good place to start, but that he would reserve judgment. Each of the participants was asked to give a URL. Kenneth Miller Rob Pennock Michael Behe William Dembski Eugenie Scott |
| Date: 2002/05/06 12:26:38, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
| Transcripts would be good. I'm trying to work out the issues on making transcripts available. There was a complaint from one of the participants about making the audio recordings available. Hopefully, there won't be such issues over the transcript. |
| Date: 2002/05/06 12:31:50, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
| I don't think it is an overanalysis of the situation. Take a look, for instance, at William Dembski's book, No Free Lunch, and section 1.8 therein. Within that, you'll find him discussing an argument by analogy eerily similar to your description. |
| Date: 2002/05/07 00:47:12, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
There are a number of critical reviews of Dembski's "The Design Inference". Review by Ellery Eells Review by Wesley R. Elsberry Review by Fitelson et alia Review by Richard Wein |
| Date: 2002/05/07 00:58:23, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
| I have an extended critique of this book at this page. |
| Date: 2002/05/07 02:24:06, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
My page on William A. Dembski. This links to his own pages and essays, and also to critical views of his ideas. Please use this thread for pointing out new essays, books, criticism, and news concerning William Dembski. |
| Date: 2002/05/07 10:07:10, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
|
Intelligent Design advocates often deploy very negative analogies concerning their critics. Such analogies have included things like the former Soviet regime, McCarthyites, and Nazis. This thread is for documenting specific instances where ID advocates engage in political speech at the expense of their critics. I'll start things off with a recent example. Mark Hartwig: Compares Darwinists to Nazis Mark Hartwig has taken over the "Weekly Wedge Update". In his column for May 5, 2002, Hartwig makes an analogy between "Darwinists" and the Nazi oppressors of Czechoslovakia.
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| Date: 2002/05/16 16:52:01, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
On the ARN forum, "Ex-YEC-er" made this comment:
ARN forum thread on flagellar evolution This, of course, intrigues me. If anyone knows who "Ex-YEC-er" is, please ask him or her to get in touch with me about this. Also, if you have direct experience with ISCID moderation removing or editing posts based upon references to particular critics, I would like to hear from you. ![]() |
| Date: 2002/05/17 10:02:05, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
This forum is for brief posts relating upcoming or past events having to do with "intelligent design". Discussion should be taken to the "All About Antievolution -> Intelligent Design" forum or one of the fora under "Specifically About Intelligent Design". Please provide a link to online articles or announcements. A short summary would be appropriate to describe what is linked. Wesley |
| Date: 2002/05/17 11:12:21, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
2002/05/10 Jonathan Wells's "Icons of Evolution" has been produced as a film suitable for television broadcast by "Coldwater Media". It premiered in Seattle at Seattle Pacific University. Origins of life film to premiere at SPU Not the Whole Truth, a review by Roger Downey. Documentation of the history of the DeHart case. DeHart was featured in the "Icons" video. Please add "Icons" video related links to this thread. |
| Date: 2002/05/17 19:19:04, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
In this ARN forum topic, the issue of arguing concerning optimality was raised. The person bringing this up cited Dembski, but several of his ideas seem to stem from Paul Nelson's presentation back at the 1997 NTSE conference. Basically, ID advocates object to optimality arguments by biologists when these venture into the realm of contrasting natural mechanisms with supposed supernatural mechanisms. Paul Nelson made the observation that such argumentation presupposes certain "theological themata". Nelson also asserted that in order to argue that some state observed in nature was sub-optimal, one would have to reliably know what the absolute optimal state was, and calculate an optimality deficit figure. I responded to Nelson's assertion that knowledge of absolute optimality was a necessary part of a sub-optimality argument some time ago on the talk.origins newsgroup. The response can be seen here, but the essential message is that a valid sub-optimality argument can be warranted on a strictly relative basis, with no need for absolute optimality to be known. I also responded to William Dembski's essay on optimality argumentation, pointing out several problems in his argumentation. Dembski's essay is here, and my response is here. |
| Date: 2002/05/17 19:40:34, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
The "Coldwater Media" video of Jonathan Wells's "Icons of Evolution" premiered on 2002/05/10, and since has been reported to have aired on several television stations in Ohio. This deployment seems to be obviously political in nature, with an aim to influence voters, who in turn would influence the Board of Education to include "intelligent design" in school science standards, or at the least officially single out evolutionary biology as "controversial" and require the teaching of "evidence against" evolution. These two ways of stating things are pretty much synonymous for "intelligent design" advocates. Anyone with information on specific times, locales, and dates when the "Icons" video has been aired is requested to add to this thread in the "Intelligent Design News" forum. |
| Date: 2002/05/18 03:24:15, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Here's a reference that Ken Miller cited in the AMNH debate on 2002/04/23:
Marine mammals lack one of the "parts" of the blood-clotting system whose absence supposedly renders the system non-functional. Mark Todd pointed this one out to Miller, having heard about it from some of the veterinarians who I work with, too. I don't think that they mentioned this bit around me. |
| Date: 2002/05/19 14:25:05, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
One of the staples of the antievolution movement is the deployment of "quotations". When one examines the antievolutionary literature, one will note a relative superabundance of quoted material within it. Closer examination will reveal that many of these supposed quotations are quoted out of context, have been edited to adjust their meaning to something in line with the argument the antievolutionist wants to make, are from "experts" of dubious reputation or from long ago, are patched together from widely separated sentences in the source, or otherwise fail to accurately reflect the intent and meaning of the author. In this thread, I would like people to contribute examples of misquotations deployed by antievolutionists. This should include the citation of the misquotation (who deployed the quote and where), the misquotation itself, and the original quote with sufficient context to show that the antievolutionist did indeed engage in misquotation. I'll also encourage people to contribute such examples to my quotation database at this URL. Additonally, people are directed to Michael Hopkins's Quotation and Misquotations FAQ at the TalkOrigins Archive. |
| Date: 2002/05/20 12:03:29, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
There are some issues that exploration of Dembski's formulae reveal. p_dco = p_orig * p_local * p_config Dembski provides two basic equations for probabilities. The one for p_local is defined on NFL p.293. Both p_orig and p_config are calculated on the basis of what Dembski calls a perturbation probability. Dembski provides a variety of forms or approximations to a perturbation probability (NFL pp.297,299,300,301). p_local calculations (NFL p.293) p_local = (units in system * substitutions / total different units)^(units in system * copies) What is interesting here is that numbers for "substitutions" and "copies" are simply invented by Dembski, not referenced as the result of empirical study on the system in question. Yet the equation is highly sensitive to changes in these numbers. For the numbers provided by Dembski (50 units in the system, 4289 total different units, 5 copies, 10 substitutions), the resulting probability is 4.502871e-234 (all calculations done via the Finite Improbability Calculator). If we change "substitutions" to 11 instead of 10, the resulting probability is 1.003831e-223, or about 11 orders of magnitude. If we change "copies" to 4 instead of 5, the resulting probability is 2.102769e-187, or about 47 orders of magnitude different. This extreme sensitivity is something which Dembski does not even note in his discussion. The other numbers in the calculation would at first glance appear to be more stable. But the total number of units, 4289, is simply taken as the number of proteins which the E. coli genome is known to code for. There is no justification given for using this number in the context of flagellar construction. It is well known in developmental biology that not all proteins coded for are present or expressed within a cell at all times, yet this is exactly the sort of counterfactual assumption Dembski makes in deploying this number. If we assume a mere 10% of possible proteins are not present at the time of flagellar construction, the calculated probability changes to 1.246450e-222, or 12 orders of magnitude more likely. Even the number 50, for proteins used within the flagellum, is not beyond critical examination. There is no indication that this is the minimum number of proteins necessary for flagellar construction, just that this is the characteristic number seen in E. coli flagella. Change this to 49, and the probability rises to 1.481864e-231, or about 3 orders of magnitude more likely. Dembski has failed to establish the biological relevance of his p_local calculation. He has overlooked the developmental aspect of the E. coli cell entirely. His invented parameters are not grounded in empirical research. The extreme sensitivity of his provided equation to changes in values of all parameters lends little confidence to the results. In no sense does he justify this calculation as providing an upper bound on the probability of even "random localization", as he must if this calculation is supposed to be relevant in any sense to the issue at hand. And, of course, there is no justification for the assumption that "random localization" is the sole relevant chance hypothesis to be considered. |
| Date: 2002/05/21 21:09:49, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
|
The antievolution group in Nebraska appears to be Concerned Citizens for Objective Science Education. Right on the home page, this group quotes Charles Darwin.
It is an interesting quote, now seen in the presentations of several "intelligent design" advocates. Their deployment of it is flawed, however. ID advocates don't "balance" facts and arguments for "intelligent design" against facts and arguments for evolutionary biology. The ID advocacy strategy is one of negative argumentation. This is apparently a cover for their inconvenient situation, which is that they seem to have no "facts and arguments" for their position. But even that is not the whole story. The quote from Darwin is lifted from an interesting context. I will provide the complete paragraph here.
-- Origin of Species Darwin's statement does not support the notion, common among ID advocates, that in any educational circumstance when one mentions evolutionary biology one must then launch into discussion of the top ten reasons ID advocates are antievolutionists. Darwin recognizes that the context matters, even if ID advocates fail to take the point. A Nebraska group opposed to "intelligent design" being inserted into the science curriculum is the Nebraska Religious Coalition for Science Education. |
| Date: 2002/05/22 12:07:18, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
Creative Loafing Atlanta has an excellent front-page article on "intelligent design" and the textbook disclaimers mandated by the Cobb County school board. Sidebar articles cover scientists responding to "intelligent design" and the Cobb County disclaimer, where Ken Miller is featured in both of those pieces. |
| Date: 2002/05/23 08:35:09, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
A popular antievolution argument often deployed by "intelligent design" advocates concerns the non-universality of the genetic code:Jonathan Wells, Paul Nelson, Stephen Meyer, Michael Behe, and Cornelius G. Hunter. I'm opening this thread for discussion of the canonical genetic code and its variants, and also for examination of the claims of ID advocates concerning the canonical code. Kenneth Miller of Brown University has a couple of essays on this topic: here and here. |
| Date: 2002/05/23 08:55:32, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
The canonical genetic code It is tough to represent tabular information in a proportional font. So I will present a list representing the canonical genetic code. There are three items separated by commas in each line. The first is a representation of a codon, a nucleotide triplet. Each base is represented by a letter: "a" for adenine, "g" for guanine, "c" for cytosine, and "u" for uracil. The second item is either an amino acid or a "stop", where each amino acid is represented by a three-letter abbreviation. The third item is a single-letter code for an amino acid. uuu,phe,f ucu,ser,s uau,tyr,y ugu,cys,c uuc,phe,f ucc,ser,s uac,tyr,y ugc,cys,c uua,leu,l uca,ser,s uaa,stop,x uga,stop,x uug,leu,l ucg,ser,s uag,stop,x ugg,trp,w cuu,leu,l ccu,pro,p cau,his,h cgu,arg,r cuc,leu,l ccc,pro,p cac,his,h cgc,arg,r cua,leu,l cca,pro,p caa,gln,q cga,arg,r cug,leu,l ccg,pro,p cag,gln,q cgg,arg,r auu,ile,i acu,thr,t aau,asn,n agu,ser,s auc,ile,i acc,thr,t aac,asn,n agc,ser,s aua,ile,i aca,thr,t aaa,lys,k aga,arg,r aug,met,m acg,thr,t aag,lys,k agg,arg,r guu,val,v gcu,ala,a gau,asp,d ggu,gly,g guc,val,v gcc,ala,a gac,asp,d ggc,gly,g gua,val,v gca,ala,a gaa,glu,e gga,gly,g gug,val,v gcg,ala,a gag,glu,e ggg,gly,g Here's a page with a table showing the canonical code and the full expansion of the abbreviations. |
| Date: 2002/05/23 09:48:03, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
How many codes could there be? The simple answer is "lots". The canonical genetic code has 64 entries coding for 21 different things (20 amino acids plus a "stop" signal). It is called "degenerate", which is a fancy way of saying that there are more codes than there are things coded for, which results in some redundancy in the canonical code. If you look closely at how codons are matched with amino acids, you will likely notice that in many cases a change in the third base of the codon results in no change in the coded-for amino acid. This results in a typical clustering of codons, so that a change of one base has about a one-in-five chance of causing no change at all in what amino acid is coded for. In other words, the canonical genetic code is not as "brittle" as it could be. I hope to explore that more thoroughly later. But back to the question of interest. How many "genetic codes" could there be? Let me be clear here. The phrase "genetic code" is sometimes sloppily used to refer to the specific sequence of bases observed in the genome of an organism. That's not the way I am using it here. The "genetic code" is used here as the way in which triplets of three nucleotide bases are mapped to corresponding amino acids for the purpose of protein synthesis. Figuring out how many different ways such a code can be instantiated can be approached through combinatorial "counting rules". The first "counting rule" of interest is the factorial function. Given some positive integer number n of items, the factorial is defined as the product of every positive integer greater than or equal to one and less than or equal to n. The number of different ways 64 symbols can be represented as a sequence is factorial(64) (or 64!), or about 1.268869e89. Since a degenerate genetic code doesn't have 64 different symbols, but rather 64 positions for symbols, this represents an upper bound on the number of possible genetic codes using triplet codons. So what counting rule gives us what we want? The answer is the "partition rule". This tells us that the number of ways that k different symbols can be arranged to fill n spaces when we know how many of each of the k symbols there are. The rule is n! / (m_1! * m_2! * ... * m_k!) The sum of m_1 through m_k = n For 21 symbols, the worst case situation would be if most of the code specified a single amino acid. This occurs if one symbol is repeated 44 times and the remaining symbols have 1 instance each. In this case, application of the partition rule tells us that there are 4.8e34 possible codes of that sort. The best case situation is where all the codes are as nearly evenly represented as possible. This is the case when one symbol has 4 instances and the remaining 20 symbols each have 3 instances. In this case, there are about 1.4e72 possible different codes of that sort. If we take the distribution of symbols in the canonical code, we have 64! / (4!6!2!2!2!2!2!4!2!3!6!2!1!2!4!3!6!4!1!2!4!), or about 2.3e69 possible different codes of that sort. It is interesting that the actual canonical genetic code has a distribution that would permit almost as many variants as the very best case situation. Next up will be considering what the numbers mean for evolutionary biology. |
| Date: 2002/05/23 20:58:45, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
2002/05/23 Skip Evans, Network Project Director at the National Center for Science Education, has a response to the DI CRSC "Icons" video: Discovery Institute Pioneers the Mis-infomercial. |
| Date: 2002/05/23 22:08:15, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
Jonathan Wells has a very interesting report on the debate before the Ohio Board of Education. Wells and Stephen Meyer of the Discovery Institute's Center for Renewal of Science and Culture were matched up against Kenneth Miller and Lawrence Krauss. Other resources of interest in the Ohio situation: Ohio Citizens for Science, a group for the acceptance of the new science standards as written by the advisory team. Science Excellence for All Ohioans, a group advocating the inclusion of "intelligent design" in the K12 science curriculum, or at least something singling out evolutionary biology as a subject requiring "teaching the controversy". Substandard Education for All Ohioans, a parody site poking fun at the antievolution stance of the page just above. Events from Ohio, a collection of resources at the National Center for Science Education. |
| Date: 2002/05/23 22:43:25, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
| Dembski now has his own collection of links to his writing, at DesignInference.com. |
| Date: 2002/05/24 01:06:23, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
This forum should be used for multi-user contributions to topics common in discussion of antievolution. Posts should make specific additions to the stated topic, such as contributing URLs, bibliographic citations, and essays. |
| Date: 2002/05/24 12:59:02, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
Stephen Jay Gould died of cancer at age 60 on 2002/05/20. A number of obituaries have run. Mercury News/Philadelphia Inquirer Salon BBC News/SCITECH Harvard Gazette Nature Boston Globe Yahoo! CNN Washington Post Newsday Boston Herald Washington Post: Scientist who wrote rings around the earth Chronicle of Higher Education Nando Times MSNBC |
| Date: 2002/05/24 13:11:11, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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Problem with Mercury News/Philadelphia Inquirer obituary An obituary for Stephen Jay Gould by the Mercury News/Philadelphia Inquirer quoted many people about Gould. Here's what they reported from Henry Morris and Richard Dawkins:
-- Mercury News/Philadelphia Inquirer obituary While the reporters went to the trouble of talking to Henry Morris, they apparently failed to give Dawkins the same courtesy, citing instead something written in another context an unspecified length of time ago. Unfortunately, the text does not emphasize the point that Dawkins's comments were not made in the context established by the Morris quote just previous, which has misled some readers already. I wrote Richard Dawkins about the Mercury News/Philadelphia Inquirer obituary, and he gave me permission to publicly release the following quote:
|
| Date: 2002/05/24 14:04:09, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
|
The Fourth World Skeptics Conference sponsored by CSICOP, June 20-23, 2002, in Burbank, California, will feature a panel on "Evolution and Intelligent Design". The moderator will be Massimo Pigliucci. Panelists will include William Dembski and Paul Nelson of the Discovery Institute's Center for Renewal of Science and Culture, Kenneth Miller of Brown University, and myself (Texas A&M, if you don't know already). |
| Date: 2002/05/24 19:53:47, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
|
Stephen Meyer compares Ken Miller to Himmler This one is reported by no less an authority than Jonathan Wells.
-- Jonathan Wells on 2002/03/11 session with the Ohio BOE |
| Date: 2002/05/25 01:56:40, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Jonathan Wells: Darwinism analogous to former Soviet regime
-- "Darwinism: Why I Went for a Second Ph.D." by Jonathan Wells |
| Date: 2002/05/25 02:03:31, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
|
Phillip Johnson: Compares Gould to Gorbachev It seems timely to revisit this offering by "wedge" strategist, DI CRSC advisor, and author of the rejected Santorum amendment, Phillip E. Johnson.
-- Phillip E. Johnson's "The Gorbachev of Darwinism" (1998) |
| Date: 2002/05/25 02:22:21, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
William Dembski: Compares Darwinism to former Soviet regime
Stephen Goode's "Scientists Find Evidence of God" (1999/04/19) |
| Date: 2002/05/25 02:32:00, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Phillip Johnson: Compares Methodological Naturalism to former Soviet regime
-- Phillip Johnson, Foreword to "Unapologetic Apologetics" (2001) |
| Date: 2002/05/25 03:58:59, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Phillip Johnson: Compares Darwinism to the Soviet Union
-- Phillip E. Johnson, "Darwin On Trial" (2nd ed.), p.169. |
| Date: 2002/05/25 10:32:18, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
William Dembski: Compares opponents at Baylor University to Napoleon
-- Christianity Today: "Baylor's dismissal of Polyani Center director Dembski was not a smart move." (2000/10/23) |
| Date: 2002/05/25 10:45:31, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
William Dembski: Approves of comparing opponents at Baylor University to McCarthyites
-- William Dembski: Press release (2000/10/19) |
| Date: 2002/05/25 17:54:10, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
William Dembski: Forrest and the "leftist" remark
-- William Dembski, post to ARN discussion forum, 2002/04/17 03:38 PM |
| Date: 2002/05/27 08:50:39, Link 68.8.73.155 | ||||||
| Author: Wesley R. Elsberry | ||||||
|
This thread is for documenting the various young-earth arguments and responses to those arguments. I'll start off with one that is based upon ecology. The Population Argument The following quotes are selected from an online essay of mine.
-- Population Size and Time of Creation or Flood Interestingly, the population argument is not listed among those that "Answers in Genesis" recommends that YECs should not use. |
| Date: 2002/05/29 14:03:24, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Michael Shermer, a critic of "intelligent design", has made such a comparison before.
-- Michael Shermer's "ID Works In Mysterious Ways" I don't want anyone to get the idea that invidious comparisons are exclusively employed by ID advocates. I do want to document that ID advocates do deploy invidious comparisons, and show something of the poor level of justification usually given for the deployment of such comparisions by the ID advocates. |
| Date: 2002/05/31 21:33:37, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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I'll be on a panel to discuss "intelligent design" at CSICOP's Fourth World Skeptics Conference, June 21, 2002, in Burbank, California. The panel will be moderated by Massimo Pigliucci. Other panelists are Kenneth Miller of Brown University, William Dembski of the Discovery Institute's Center for Renewal of Science and Culture, and Paul Nelson, also of the DI CRSC. My abstract for my set 15-minute presentation was printed in the conference program, so it's public knowledge now.
Links: CSICOP CSICOP Fourth World Skeptics Conference The DI CRSC "Wedge" document I would appreciate comments on things to bring up during the panel session. |
| Date: 2002/09/05 10:03:05, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Check out the Pensacola News Journal "For The Record" page. Search for "hovind". The mention is in the "felony arrests" section. Wesley |
| Date: 2002/09/06 10:18:56, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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To avoid the cut-and-paste job, here is a link to the Escambia County Clerk of the Court record for Kent E. Hovind. You can follow the links from that document to see progress in the case, or any additional legal interactions that may arise between Hovind and Escambia County. |
| Date: 2002/09/06 10:26:19, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
| The Escambia County Property Appraiser has online searchable records. When one searches for "Hovind Kent", one finds these results. It is interesting that the property where Hovind was arrested does not appear in this list. |
| Date: 2002/09/07 07:33:29, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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An Indianapolis Star editorial by Andrea Neal shows that the Discovery Institute's "Center for (the Renewal of) Science and Culture"'s propaganda machine continues to bamboozle the credulous public. Neal buys into several falsehoods told by the DI C®SC. First and foremost, Neal seems to think that there is some scientific content to "intelligent design" claims. Second, Neal asserts ID represents cutting-edge science rather than warmed-over nineteenth century apologetics. Third, Neal buys the tale that there is no religious component to the ID movement. The question to pose to those who think that "intelligent design" is science is to ask where the science is. The only things cited by Neal add up to critiques of the sufficiency of current natural explanations. There is nothing beyond assertion that ID has any role whatever in accounting for biological complexity. I've asked some of the "scientists at top institutions" that Neal refers to for a progress report on the ID community making a positive case for ID conjectures, and in each instance have received answers that translate into an admission of "no progress" since 1997. The assertion that there is any "cutting edge" to the ID wedge fails the most cursory examination of the evidence. Phillip Johnson's original ID tome, "Darwin On Trial", simply goes to show that there is hardly an antievolution chestnut that he doesn't like. Many of the favorites of the young-earth creationist movement are happily recycled by Johnson. The whole "irreducible complexity" edifice erected by Michael Behe is simply a more technical gloss on the ancient "what good is half a wing" canard common in YEC circles. Behe's innovation resides in locating systems in which there is both a paucity of evidence and no expectation that further evidence bearing on the origin of the structures will be forthcoming. That's a prerequisite for any argument from ignorance that is expected to hold up over time. But the central part of ID argumentation can be traced to the Reverend William Paley's arguments made in 1802. The scientific community actually did take up such arguments and examine them seriously -- and decided that they did not fit the evidence. ID is not "cutting edge". At best, it's "reheated leftovers". Neal asserts that skeptics cannot show any religious underpinnings of ID in court because ID is "a scientific possibility". Neal is obviously ignorant of the massive paper trail left by the "scientists at top institutions" of the DI C®SC concerning the goals and motivations of the ID movement, most succinctly expressed in the famous "Wedge" document. This will be one of the easiest tasks for skeptics to accomplish in court, not one of the hardest. Neal's innovation in the editorial is to characterize opposition to the ID movement as "anti-religious". This, of course, is bunk. Plenty of religious people are part of the community of skeptics of ID. The panelists at the recent CSICOP Fourth World Skeptics Conference session on evolution and intelligent design included two ID advocates and two ID skeptics, all Christian believers. Neal ends with this:
Why should a set of religiously-motivated conjectures based solely upon negative argumentation and wishful thinking be taught to students as if it were "research"? Why should students be given the mistaken impression that such conjectures represent the "latest" in scientific thinking, when in fact various components of these arguments can be traced back decades or centuries? But the capping irony is the construction of Neal's final sentence. Science should lead, all right, and it is precisely because the politics of the ID movement lead it rather than the science that we should reject these premature moves to force ID into school science curricula. Let ID prove itself in the marketplace of scientific ideas, and then it will be ready for inclusion in science education. It is not there yet, and even ID advocates say that they are just beginning now to see glimmers of the formation of an ID research program. The unseemly haste with which the ID advocates push for inclusion of their untested and unresearched claims into school curricula bespeaks an unscientific attitude, one more similar to a salesman trying to offload stock that is past its sell-by date. Something smells fishy in that. |
| Date: 2002/09/16 07:46:44, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
William Dembski comments upon the paper John Wilkins and I wrote last year:
Thread on ISCID Brainstorms board Dembski is incorrect in his assertion in (1). Our revised filter does not eliminate all design inferences. We went to some trouble to distinguish two classes of design inferences, ordinary and rarefied. Ordinary design inferences are still just as valid as they ever were under our revised filter. But the revised filter makes it clear that the epistemic warrant for rarefied design inferences is an illusion based upon invalid analogy to ordinary design inferences. I find the point of (2) to be exactly what I've forwarded as a critique in the past, notably in my presentation at the "Interpreting Evolution" conference in 2001. I have not been shy in saying before that Dembski's explanatory filter/design inference (EF/DI) is only reliable in the sense Dembski gives when one has complete knowledge, i.e., the true causal history is already known. In that case, one has no need for Dembski's EF/DI -- it's entirely superfluous. It is only in the case of limited knowledge that false positives become an issue, but these cases are also the only ones where Dembski's EF/DI could possibly have any utility. It's nice to have Dembski confirm that I was right in making that critique. |
| Date: 2002/09/18 03:38:03, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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William Dembski has offered a very interesting piece concerning what he believes needs to be demonstrated to show that natural selection is a sufficient causal explanation for some system. See it on the ISCID Brainstorms board. The basic gist is relatively straightforward, though the notation looks a bit overblown. Dembski starts with an analogy to demonstrating common ancestry of two lineages X and Y, whose initial states X_0 and Y_0 are actually the single common ancestor of all derived X_n and Y_n. Dembski asserts:
It should be noted that common ancestry is not dependent upon the mechanism of natural selection being operative at every step, or indeed at any step. Dembski's scenario completely ignores the evidence of molecular biology in applying sequence comparisons, which is largely based upon the evidence of the X_n and Y_n extant organisms, rather than X_0, Y_0, or any intermediates, since the molecular data from long extinct organisms is generally not available for anlaysis. Nor does natural selection eschew incorporation of "large" changes, should such change have an adaptive advantage for the bearer. It is well-developed in the evolutionary literature that "small" changes are more likely to have an adaptive advantage than "large" changes, and thus we should expect more "small" changes to be observed in lineages undergoing selection. But that doesn't limit natural selection to *only* using "small" changes, as Dembski seems to imply above. These departures Dembski takes from the biological reality of inferring common ancestry of lineages suggest that Dembski's approach is problematic. As G.G. Simpson pointed out, intermediates are always missing, except where they are found. Let me point out what should count as a non-problematic example of common ancestry of two lineages, Globigerinoides trilobus and Orbulina universa. A very good plate appears in the paper by Pearson et alia.
Figures from this paper are reproduced on the web in this page by Don Lindsay. Pearson et alia adduce other evidence than what Dembski has offered in his argument. They examine stable isotopic evidence to show that the divergence of G. trilobus into O. universa occurred sympatrically. This also has a bearing on the sufficiency of the evolutionary account of common ancestry of these two species. Notably, though, Pearson et alia do not invoke natural selection as the sole mechanism of change in this divergence. The fact of the divergence is an issue separate from the underlying mechanism. Dembski's underlying analogy for the remainder of his argument concerning the sufficiency of evolutionary explanations for IC systems excludes relevant classes of evidence, unnecessarily invokes a particular process as needed to be demonstrated, and ignores actual biological practice in showing common ancestry of lineages. This, to say the least, is an inauspicious beginning for the remainder of his argument. |
| Date: 2002/09/21 18:43:23, Link 68.8.73.155 | ||||||||||
| Author: Wesley R. Elsberry | ||||||||||
More instances of Wells holding forth on where peppered moths do or do not "normally" rest:
Ah, this is the one that I wanted to track down specifically:
Wesley |
| Date: 2002/09/26 10:25:36, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
[Fixed typo.] |
| Date: 2002/09/30 11:08:38, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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On September 26th, 2002, the Cobb County school board voted unanimously for a provision that singles out evolutionary biology as controversial and requires teachers to engage in "discussion of disputed views of academic subjects". Cobb County policy There will be "implementing regulations" related to this policy. I see a high potential for mischief at the administrative level. The policy does not stipulate that the level of "dispute" must be scientific in nature, which opens the door to any sort of "dispute", no matter how lacking in scientific merit it might be. Here's an article on how teachers are reacting to the change: Cobb teachers ponder new evolution rule Wesley |
| Date: 2002/09/30 16:12:55, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Henry Schaefer, UGa professor and Fellow of the Discovery Institute's Center for (the Renewal of) Science and Culture, has an op-ed piece in the Atlanta Journal-Constitution. Standard evolutionary theory has shortcomings It looks to me like the usual admixture of arrogance and ignorance on the part of a religiously-motivated antievolutionist. But your mileage may vary... Notice that while Henry feels free to hand out grades to natural selection, gravity, and quantum mechanics, he doesn't proceed to use the same evaluation framework for "intelligent design". That's OK, the evaluation process is trivial, and I can apply it quite easily here. Henry uses two criteria given by Stephen Hawking for good theories:
Does ID describe a large class of observations? No. Does ID have a model with only a few arbitrary elements? No. In fact, there is no ID model. ID is just "nature didn't do it" repeated ad nauseum. Does ID provide a basis to make definite predictions about the results of future observations? Definitely not. William Dembski specifically excludes this in his essay on "Testability". Dembski also excludes ID predictions on the basis that designers are "innovators" (see NFL). So, going by the standards that Henry has validated, I see no way to award ID more than an "F" for goodness of theory. Yet Henry does, I believe, wish to see ID taught in Cobb County science classrooms as one of those "disputed views" that the recent policy change now countenances. It certainly isn't because of the scientific content, which leaves one wondering why... Wesley |
| Date: 2002/10/07 08:31:20, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Dembski on publishing:
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| Date: 2002/10/10 19:52:48, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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This thread is for items relating to the Ohio Board of Education's consideration of new science standards. An interesting press statement came out today.
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| Date: 2002/10/10 23:05:23, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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The CWRU poll made the news. Professors say intelligent design is not scientific theory - Akron Beacon Journal, OH |
| Date: 2002/10/11 05:08:01, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Ohio draft standards And a newspaper article about the BOE's consideration of "intelligent design": Committee members propose final changes to science standards, AP story |
| Date: 2002/10/11 11:05:56, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Another news item on Ohio... Schools panel to decide evolution angle Monday (Plain Dealer, 2002/10/11) And the Ohio Citizens for Science web page. |
| Date: 2002/10/11 12:55:11, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
| Answers In Genesis has a response to Kent Hovind concerning their list of arguments that creationists should not use. |
| Date: 2002/10/11 15:07:50, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Another news report on the Ohio poll... Ohio poll: 'Design' theory is religious (Cincinnatti Post, 2002/10/11) |
| Date: 2002/10/11 15:18:41, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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The creationism issue came up in a debate between candidates for Georgia state school superintendent. State school chief hopefuls have free-wheeling debate (Atlanta Journal-Constitution 2002/10/10)
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| Date: 2002/10/11 15:27:57, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Kansas got the national spotlight in 1999 when creationists rewrote the science standards and excised evolution from them. Since then, some creationist board members were voted out, and evolution was restored to the science standards. The voters of Kansas will be making choices between candidates again this year. Will we see a cyclical pattern of change in the science standards? Here's a news item concerning two of the candidates in Kansas and some mention of their views on evolution. Board of ed hopefuls have similar stances (Newton Kansan, 2002/10/09)
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| Date: 2002/10/12 01:59:54, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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The genome of the mosquito Anopheles gambiae and the malaria parasite Plasmodium falciparum have been mapped and were published in issues of Science and Nature early in October. See the Science News Online article for more information. |
| Date: 2002/10/12 02:30:11, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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A Boston Globe article highlights research aimed at finding recently evolved genes in the human genome with implications for health care and future research. MIT scientists develop way to catch evolution in the act (Boston Globe, 2002/10/10) |
| Date: 2002/10/12 11:15:58, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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More on the Polls in Ohio From the AIBS lists...
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| Date: 2002/10/12 16:54:41, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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More news from Ohio... Evolution may be hot topic, but barely makes ripple in races (Akron Beacon Journal, 2002/10/12) The contentious debate over evolution and "teaching the controversy" doesn't seem to be having an effect on most of the political races for positions on the board of education. |
| Date: 2002/10/13 05:41:59, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
State refuses to advance intelligent design theory (Canton Repository, 2002/10/13)
That's a considerable understatement. |
| Date: 2002/10/13 05:50:39, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Darwin's theory 'may explain ill health' (BBC News, 2002/10/12)
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| Date: 2002/10/13 06:03:22, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
Chinese Hominid Challenges Out-of-Africa Origin of Modernman (People's Daily, 2002/10/12)
The article claims that the "out-of-Africa" theory dates to 1987. The writer is only about a century and a bit off. ------------- Man or ape? African fossil sparks verbal war (Independent Online, South Africa, 2002/10/11)
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| Date: 2002/10/13 06:08:58, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Radioactive sand causes mutations in human DNA (Genome News Network, 2002/10/11)
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| Date: 2002/10/14 09:36:00, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
DNA analysis cracks HIV case (Health News, 2002/10/14)
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| Date: 2002/10/14 10:23:14, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Another press item on Ohio. School Board Panel Puts Final Touches On Science Standards (WCMH, 2002/10/14)
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| Date: 2002/10/14 10:42:06, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Battle of the bugs (Independent, UK, 2002/10/14)
This is the first use of biocontrol in the Galapagos Islands. The article touches upon the testing and evaluation process. |
| Date: 2002/10/14 19:34:39, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Another news item: Ohio Panel Gives Evolution Nod (Dayton Daily News (AP), 2002/10/14)
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| Date: 2002/10/14 20:09:31, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Darwin to receive Scots honour (BBC News, 2002/10/14)
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| Date: 2002/10/15 08:09:49, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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More news. Same data, different interpretation. Intelligent design absent from science standards (Zanesville Times Recorder, 2002/10/15)
Note that Cochran is on record as saying that this particular phrasing is not about opening the door to "intelligent design" discussion. My bet is that Cochran is either being disingenuous or just plain lying. So watch what "intelligent design" advocates say about this part of the proposed standards; if they tout it as a victory for their viewpoint, that makes a stronger case for deliberate deception on Cochran's part. |
| Date: 2002/10/15 18:16:13, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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The Ohio Board of Education Vote What the news outlets say... Ohio OKs Creation in Science Class (Newsday (AP), 2002/10/15)
Same AP story, different headline. This link gives more of the AP story. School board panel: Ohio students should be taught evolution (Wilmington News Journal (AP), 2002/10/15) Another story on the local impact: State decision not likely to have great impact on local processes, educator says (Wilmington News Journal, 2002/10/15)
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| Date: 2002/10/15 18:23:14, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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And a response from "intelligent design" advocates: Intelligent Design Debate 'A Small First Step' States Ohio Roundtable (PR Newswire, 2002/10/15)
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| Date: 2002/10/15 18:55:36, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Op-ed piece on the coming elections... Showdown is likely over SBOE election (Doug Anstaett, The Kansan Online, 2002/10/15)
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| Date: 2002/10/15 20:32:26, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Discovery Institute Claims Victory in Ohio Ohio Board Backs Academic Freedom and Encourages Critical Analysis of Evolution (DI CRSC, 2002/10/15)
Like I noted earlier, Cochran's statement that the language wasn't about admitting "intelligent design" looks like it was either disingenuous or deliberate deception. |
| Date: 2002/10/16 09:03:08, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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Op-ed gives BOE kudos for decision... School board did right thing on evolution (Lancaster Eagle-Gazette, 2002/10/16)
News item on the BOE vote... State approves new science guidelines (Lancaster Eagle-Gazette, 2002/10/16)
That's not what the Discovery Institute thinks. I think Owens-Fink is, like her colleague Michael Cochran, being either disingenuous or deliberately deceptive on this. The test will be whether "intelligent design" is permitted or encouraged as an alternative "scientific" view to be discussed when evolution is mentioned in science classes. |
| Date: 2002/10/17 04:01:00, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Op-ed on the BOE decision... A waste of time: School board mentality is unevolved (Cliff Radel, Cinncinnatti Enquirer, 2002/10/17)
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| Date: 2002/10/17 04:12:00, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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The Moonie take on the Ohio decision... Ohio schools to teach evolution 'controversy' (Larry Elder, Washington Times, 2002/10/17)
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| Date: 2002/10/18 08:24:32, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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Commentary by Pamela Winnick Inherited Debate: Ohio classrooms get a second opinion on evolution (National Review Online, Pamela Winnick, 2002/10/18)
When one looks into the fellowship Winnick received, it appears that she is being paid as a partisan anti-evolutionist, not just as an investigative reporter. I've never seen the partisan nature of Winnick's fellowship noted in relation to her "news" stories. |
| Date: 2002/10/20 12:35:55, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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SEAO plans to capitalize on BOE wording RESOLUTION OF INTENT TO ADOPT SCIENCE STANDARDS (accessed 2002/10/20)
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| Date: 2002/10/20 12:41:56, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Most schools steering clear of evolution (Atlanta Journal-Constitution, 2002/10/20)
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| Date: 2002/10/20 12:53:20, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Selman v. Cobb County: court battle over creationism (JTA News, 2002/10/16)
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| Date: 2002/10/21 01:09:40, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Amateurs find fossil of `world's oldest spider' (icWales. 2002/10/21)
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| Date: 2002/10/21 11:26:19, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Hovind's side of the story
It's an interesting read. |
| Date: 2002/10/23 11:53:04, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Intelligent Design advocate lauds state plan on teaching evolution (Cleveland Plain Dealer, 2002/10/23)
The article dances around the political aspect of Johnson's talk. We have the indication of press manipulation, and elsewhere there is mention of planning in Kansas being less well done than it was in Ohio. Hello? The press just doesn't seem to get it. |
| Date: 2002/10/24 08:58:29, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Darwinism in Crisis
I plan on going, but I can't say that I was specifically requested as part of the academic community in SoCal. I can well imagine that they may have requested press coverage, but I haven't heard anybody say that they've encouraged the skeptics to attend. This is held just prior to the Research & Progress in Intelligent Design (RAPID) Conference at Biola. I tried to register for this conference, but was told it is a closed event. Notice that Biola's Christian Apologetics program, which is organizing the "Darwinism in Crisis" panel, identifies the group as "Christian scholars". It is a refreshing break from the false claim of "top scientists" deployed in the past by the Discovery Institute. |
| Date: 2002/10/25 13:53:28, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Astrobiology Update: Oxygen-making Microbes Came Last, Not first (SpaceRef.Com, 2002/10/25)
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| Date: 2002/10/29 23:53:59, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Publishers alter texts to try to make grade (Houston Chronicle, 2002/10/29)
How can ID be excluded by a reference to millions of years, when ID advocates won't take a stand on how old the earth is? |
| Date: 2002/10/30 00:03:26, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Despite failing, Taft is better choice for Ohio (News-Messenger, 2002/10/28)
In a lukewarm endorsement of Taft for re-election as governor of Ohio, the editorial gives us this vignette of an encounter on the campaign trail. The editorial writer nails it on the head, and reminds me of Acton's aphorism that all that is necessary for evil to succeed is for good men to do nothing. |
| Date: 2002/11/04 21:02:45, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Birds of a Feather (USC Research, 2002/10/30)
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| Date: 2002/12/05 13:40:26, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Phillip Johnson on Ohio The Dick Staub Interview: Phillip Johnson
It looks like the statements from board members that their proposed language did not represent an opening for "intelligent design" arguments are considered by Johnson to be pure flapdoodle. |
| Date: 2002/12/05 14:24:43, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Phillip Johnson compares "Darwinists" to Napoleon's army in Moscow
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| Date: 2002/12/08 00:05:34, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
The ISCID moderator (John Bracht, if my sources know what they are talking about) recently posted concerning how ID critics came in 4 categories.
I've asked for what category I might be classed in. Stay tuned for the results... Wesley |
| Date: 2002/12/08 07:33:53, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Newspaper: at least six no votes expected on science standards
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| Date: 2002/12/09 07:07:07, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Of mice and men
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| Date: 2002/12/09 18:12:01, Link 68.8.73.155 | ||||||
| Author: Wesley R. Elsberry | ||||||
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Hartwig's "Darwinian Resolution" Mark Hartwig responds to the AAAS anti-ID resolution with the following:
How are supporters being misled?
Note carefully what Hartwig does not do: he does not show that the claim in question is false, but rather engages the tu quoque fallacy. AAAS has a lot of members and sends them information, sure, but what has that got to do with the issue of whether ID's success is due to marketing or to content? Where is it that Leshner misleads? It appears to me that the person looking foolish or disingenuous is likely to be the one who had to use tu quoque in order to have the semblance of a response. Next up, Hartwig tries again on another issue:
And again Hartwig fails to touch the issue, which is whether ID advocacy has any content of its own. Even Hartwig can't name any, for his list is composed entirely of negative arguments concerning evolutionary biology and meta-arguments about debating style. Again, where is it that Leshner misled anyone? Hartwig certainly develops no argument that such was the case. Wesley |
| Date: 2002/12/10 17:11:20, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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On the rarity of calculations using Dembski's EF/DI From t.o. ... In article <3df60bc3-robomod@ediacara.org>, Mike Goodrich <goodrich_ms@yahoo.com> wrote: >Mark VandeWettering wrote: >> In article <3df3c928-robomod@ediacara.org>, Mike Goodrich wrote: MG> I sure hope that even though you don't know all my intentions, and even MG> though a certain amount of contrivance regarding matter, energy, and the MG> laws of physics are involved you are still making the judgment that my MG> posts are designed, thus confirming the utility of Demski 'sThree Part MG> Filter. MV> Your posts have actually very few signs of design. But I am fascinated: MV> can you describe how Dembski's three part filter can be used to determine MV> that your postings are the result of intelligent design? MG>Actually I think it would be far more instructive for you to describe MG>how Dembski's filter would not be useful in determing that MG>intelligent design was not the best mode of explanation for my MG>postings, asuuming that is what you think.. It would be a good MG>excercise in thinking out of the box for you. (But I won't hold my MG>breath) I don't know that it is more "instructive", since those making the positive claim have the burden of proof. Mike's claim that Dembski's EF/DI has "utility" is a positive claim, and thus it is Mike who has the burden of proof here. Does Mike take up his burden? Rather predictably, Mike attempts to shift the burden to others. This is simple abandonment of the claim. Mike apparently has no clue how to actually use Dembski's EF/DI, and rather than forthrightly admit this, Mike tries to distract others from recognizing this. But Mike is not the only person for whom Dembski's EF/DI is simply too cumbersome to apply to real-world problems. Dembksi himself has attempted only four applications of varying degrees of completeness in the period from 1996 to the present. Which reminds me of the following: [Quote] Thus far Gell-Mann's theory has resisted detailed applications to real-world problems. [End Quote - WA Dembski, "No Free Lunch", 2002, p.133] Dembski's criticism of Gell-Mann's "effective complexity" is far more apposite when applied to his own concept of "specified complexity". No one but Dembski has, to my knowledge, even attempted a calculation of the sort required by Dembski's description of his EF/DI. Hmm... Actually, I may be the only other person than Dembski to attempt a calculation following his EF/DI as it was described in "The Design Inference". I seem to recall a post here in t.o. some years back showing that solutions of the "travelling salesman problem" were examples of specified complexity. So what would have to happen for Mike to become the very first person other than William Dembski and Dembski's critics to actually apply Dembski's EF/DI, and not simply assert that it is applicable? Dembski lays out his "argument schema" for his somewhat revised EF/DI in "No Free Lunch" on pages 72-73. Mike should refer to it for the full specification of what has to happen for an analysis to match the technical requirements of the EF/DI. Failure to fully apply this framework is rampant, as analysis of Dembski's four examples shows. First, observe an event. It is interesting that while Dembski says that "subject S learns that an event E has occurred", Dembski is fond of using hypotheticals instead of real-world events. Second, generate a set {H} of chance hypotheses relevant to the production of event E. This seems to be a stumbling block, for one can note that failure is common in this regard. Fully 25% of Dembski's proffered calculations (one of them) is notable for *not* including natural selection among relevant chance hypotheses (see section 5.10 of "No Free Lunch"). Third, identify a "rejection function f" and "rejection region R" such that E is in R and R "is an extremal set of f". Even Dembski skipped this part in section 5.10 of "No Free Lunch". Don't forget the gammas and deltas discussed on p.72! This requires math, not handwaving. Fourth, identify the "background knowledge K" that "explicitly and univocally identifies the rejection function f" from step (3). Again, this step is notable by how seldom it is actually deployed, as can be seen by its absence from the discussion in section 5.10 of "No Free Lunch". Fifth, identify the "probabilistic resources" for E "to occur and be specified relative to S's context of inquiry". BTW, Mike, S is you in this discussion. And again, even Dembski omits this step from section 5.10 of "No Free Lunch". Sixth, fix a significance level alpha so that events less probable than alpha remains improbable conditioned on each of the chance hypotheses in {H} even when the probabilistic resources of (5) are applied. This one requires some knowledge of probability and statistics, and thus may prove more difficult for Mike than it was for Dembski. Seventh, confirm that the probability of the rejection region R is less than alpha for all of the chance hypotheses in {H}. Again, this requires actual math, not vague handwaving, and may prove somewhat difficult for Mike. Step 8 is just a conclusion that E exhibits specified complexity. Mike has shown no problem in jumping to conclusions regardless of the lack of warrant for them, so assuming he makes it through the preceding steps, this one should pose no difficulty. In fact, this step is so easy that most of the "examples" cited by Dembski are composed entirely of the assertion that some phenomenon E exhibits specified complexity with no accompanying justification of any sort whatsoever. In the overwhelming majority of cases, no "calculation" of any kind is offered. If Dembski's EF/DI did have "utility" for some applications, it seems to me that someone somewhere in the six years that it has been available publicly should have picked it up and applied it to accomplish something non-trivial. Even if Mike successfully deployed the full EF/DI apparatus (an event that itself discourages breathholding), the end result (a conclusion that Mike's posts show "design" sensu Dembski) is trivial and would not support Mike's claim that Dembski's EF/DI has "utility" in any non-trivial sense. There are other approaches to analysis of events based on algorithmic information theory that can do the useful, utilitarian tasks that Dembski talks about in making ordinary design inferences without the many drawbacks that critics have noted in Dembski's EF/DI apparatus. Wherever someone wishes to apply the EF/DI, they very likely would be better off using an alternative analytical tool. However, the alternatives do not lead to a conclusion, either deductively or inductively, of intelligent agent causation. So far, the only "utility" that has been demonstrated for Dembski's EF/DI is based not upon its "application to real-world problems", but rather in its very existence as a tool for Christian apologetics. The various failures to completely deploy the EF/DI seem to have no effect on its effectiveness in apologetics. |
| Date: 2002/12/11 13:33:28, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
New standards play down `intelligent design'
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| Date: 2002/12/11 13:45:12, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Evolution disclaimer supported
The article quotes Darrell White, who was one of the agitators for last year's legislation aimed at declaring Charles Darwin, noted abolitionist, to have been a racist. |
| Date: 2002/12/11 17:24:31, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Why antibiotics in meat should give you pause
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| Date: 2002/12/13 10:07:02, Link 68.8.73.155 | ||||||
| Author: Wesley R. Elsberry | ||||||
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Paul, I'm not sure that John is disagreeing with Kitcher. Kitcher is talking about postulates, things that are assumed to be true for some line of inquiry. Rarefied design as an inference, though, is something that some people assert can be concluded from particular premises. The problem with a postulate of the sort that Kitcher discusses, though, is that someone like Paul Nelson will come along and claim that what is being argued is theology and not science (as your 1997 NTSE talk set forth). If "postulating an unobserved Creator" were as generally productive as "postulating unobserved particles" has been in physics, I don't think that we would be having this sort of discussion now. Postulating unobserved particles has led to specific hypotheses and experiments aimed at producing empirical data which would bear on whether outcomes based on the existence of those heretofore unobserved particles are actually there. So far in ID, though, there is no similar push to test the postulate: once the unobserved Creator is postulated, no evidence concerning whether that Creator exists is sought after or solicited. But I wonder if this is going far afield from the topic of the first post. Have readers of Dembski really been "thrown" by the "reliability issue"? Is it the critics who have the "lust for certainty"? I don't think so. Let's revisit some history. Back in 1998, Dembski published his book, "The Design Inference". Before TDI came out, though, Dembski had a short piece published in "First Things" which discussed what TDI would be about. Here's a snippet of that article:
This claim has not been explicitly retracted. It is echoed in the pages of "No Free Lunch" (p.6, IIRC). It sure looks like a claim concerning certainty to me. In that initial post, Dembski writes:
This seems to me to be inconsistent with, if not contradictory to, the earlier claim. Perhaps, though, you have a different perspective that can accommodate both the "untenable worry" claim and the later admission that Dembski's "design inferences" can be overturned with additional knowledge. Until such time as we get a statement from Dembski that the "untenable worry" claim is retracted, though, I think the critics are completely correct to hammer on this point. Else we have the apparently inconsistent stance that the critics responding to the "untenable worry" claim are mistaken because application of the EF/DI is fallible, coupled with the continued use of the "untenable worry" claim whose basis is that application of the EF/DI is infallible for distinguishing intelligently caused objects.
Wesley |
| Date: 2002/12/15 07:44:24, Link 68.8.73.155 | ||||||
| Author: Wesley R. Elsberry | ||||||
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From the ISCID thread.: Mark,
I get the feeling that rather than inquire whether this is the case, that this post is trying to assert this.
This has the character of a strawman argument. If Mark would re-read what I wrote, he would find no reference to "the last decade". What I did discuss, and what Mark does not touch upon, is the privileged position of a postulated Creator in ID conjectures. Once postulated, no attempt is made to determine whether the postulate is valid, and even broaching the topic is anathema to many ID advocates. This contrasts strongly with how certain other "unobservable" postulates are treated in science. Kitcher's insight is still quite useful.
IMO, humble or not, Dembski continues to be "much too over-enthusiastic about his claims". Page 6 of "No Free Lunch" only dates back to January of 2002, after all. I'm sure Bill does not need anyone to attempt to defend his arguments with another instance of the tu quoque fallacy, though. Wesley |
| Date: 2002/12/16 01:51:08, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
Mark,
This is getting bizarre. A false dilemma is provided here by Mark to go with the strawman of the first post. I haven't said anything here about "deception", and I don't feel like being treated to a smorgasbord of fallacies. Mark's mindreading skills seem to be, ahem, not very well developed. Since I don't claim to be a mindreader, I'm not particularly interested in the "bare possibility" that the situation in ID advocacy will change drastically next week. I am interested in what has been observed thus far, and nothing Mark provides here would indicate that my reportage has been anything but dead-on accurate. Many ID advocates have dismissed suggestions that the existence or nature of a postulated "designer" be explored rather than being treated as a "brute given". If Mark insists, I'll be happy to start a thread on collecting instances to document this claim. But I think that this should be stipulated. It is not an extraordinary claim.
Dembski provided both tentative and non-tentative claims concerning his EF/DI in NFL. See page 6 for a non-tentative claim, and page 14 for a tentative-style claim. Nothing he has written since has been a retraction of the non-tentative statements used in NFL. At least, nothing that I've seen does that. I'd appreciate a reference if the "untenable worry" claim has been explicitly retracted. Wesley |
| Date: 2002/12/16 03:09:49, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
Frances,
I was actually trying to steer discussion back around to Dembski's arguments given in the initial post. Perhaps I should have left Paul's interchange with John alone, but I thought I could clarify things there pretty quickly and move on. I may have been wrong about how quickly... I appreciate the moderator letting the discussion continue in this thread at all, since it doesn't really seem to have a "brainstorming" style topic. It is a pretty straightforward response to criticism, and in this case the critics have chosen to get somewhat involved. (My involvement needs to be limited, as I'm getting acquainted with LaTeX for preparation of my dissertation and also have the usual daytime job. Well, perhaps not that usual.) Anyway, I think that what should be followed are Dembski's arguments. Here's one:
I was there when Ken Miller presented the Krebs cycle as a counterexample to Dembski on June 21st of this year. I think that Dembski should note that counterexamples have been proposed by Miller and also Rob Pennock. Now, it is a given that these have not been demonstrated to Dembski's personal satisfaction, but I think Dembski's phrasing of his claim is somewhat misleading to the reader. Further, I think the claim doesn't mean much, anyway. Since 1996, Dembski has provided EF/DI calculations, in various degrees of completeness, for a total of four events.
(If I've missed an application of the EF/DI that comes with actual numbers and complies with more than two or three of the seven steps outlined on pages 72-73 of NFL, please let me know so I can expand the list.) That's not much of an empirical base upon which to build such sweeping claims as the "no counterexamples" claim above. Back in 2001 at Haverford College, I made the point to Dembski that collecting "confirming" cases does nothing to test his EF/DI. I suggested that he apply his EF/DI and perform calculations for a number of events that could be agreed have sufficient evidence of natural causation to provide real tests of his EF/DI. These included the Krebs cycle, since shown by Miller to be a real counterexample (well, he convinced me). I also suggested the mammalian middle ear impedance-matching system and "fairy rings" as good candidates for testing the EF/DI. I think I brought up the point that the EF/DI should be applied to a broad range of biological phenomena at the June 21st get-together at the Fourth World Skeptics conference. Create a workbook style presentation of a series of EF/DI calculations starting with small-scale events that everyone can agree should not trigger a "design inference" and work up to larger-scale events that biologists have evidence for saying that natural causes are sufficient. Is the EF/DI a good guide to classifying biological phemomena? Until we see a series of real examples of complete application of it, I think that the issue is still wide open. Well, I'll come clean. I expect that if such a workbook were attempted, that the EF/DI would find "design" at ludicrously small-scale events, ones that not even Bill Dembski would want to go on record as saying that they must be considered to be "due to design". I think that Dembski's statement at the end of TDI that a "design" conclusion is not easily reached via the EF/DI is simply false. A simple way to show me wrong is to actually produce such a compendium of example EF/DI calculations, where the EF/DI performs in a stable manner and produces expected (by ID advocates, natch) results. The production of such a workbook would also do much to vitiate another criticism of mine, which is that the EF/DI framework is too unwieldy to be applied. Dembski says of Gell-Mann's "effective complexity" that it "resists detailed application to real-world problems" (I think that's verbatim, but I don't have NFL in front of me. Check around page 133.). I think Dembski's EF/DI very much "resists detailed application to real-world problems", and the fact that Dembski has offered so few EF/DI calculations (even including the only partially complete E. coli flagellum example) supports my view. Of the four examples, the Contact primes examples is plainly fictitious, neither the Caputo case nor the METHINKS string yield an improbability smaller than Dembski's "universal small probability", and the E. coli flagellum example suffers from a large number of defects. Does it really take a year-and-a-half, on average, to apply the EF/DI to any sort of problem, no matter how trivial or how many steps are skipped? I'd be interested in hearing if any third party has attempted to apply or applied the seven-step process outlined on pages 72-73 of NFL. I no of no such examples yet. Wesley |
| Date: 2002/12/18 00:26:24, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Paul,
My VCR has taken up the habit of eating tapes, so I won't be putting in my copy until I get a new VCR. I couldn't say from recall that you didn't mention the Krebs cycle first, since you preceded Ken, but I do recall that Ken specifically discussed the Krebs cycle as a counterexample to Dembski's EF/DI. That's because Ken used my "origination probability calculator" to "do the calculation", putting his finding on a par with the discussion by Dembski of the E. coli flagellum. The same equations were used in both cases. (Ken's presentation even included a slide with a screenshot of my web page. More of Dembski's equations are implemented on my Finite Improbability Calculator.) I recall that you disputed Ken's use of the Krebs cycle on the grounds that the evolutionary scenario Ken cited was not complete enough to satisfy you. That was during the panel discussion. If I find my audio tapes, I'll give them a listen. Wesley |
| Date: 2002/12/19 20:01:20, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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I agree with John's clarification. So, what are the central issues? I'm thinking those are the issues from Dembski's topic-opening post. The title of the thread talks about a "lust for certainty". I think I've established that the claims of certainty can be found in Dembski's work. That critics chose to respond to those claims should have been expected. The more tentative claims came later and did not displace the non-tentative claims, leading to a state of inconsistency in Dembski's claims. The claim by Dembski that there exist no counterexamples to his claim that his EF/DI is "reliable" is either abysmally weak (based on less than a handful of worked examples) or actually false (since various critics have put forward candidate counterexamples). I've had a look at Demsbki's essay on "logical underpinnings" but I don't yet wish to comment. I'm getting acquainted with BibTeX at the moment. Wesley |
| Date: 2002/12/25 05:43:37, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Evolution's Sweet Tooth
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| Date: 2002/12/25 05:54:39, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Phoenixville School District Addresses Evolution Alternatives
As John Stear points out, "Creationism is not the alternative to evolution; ignorance is." |
| Date: 2002/12/27 00:08:00, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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From an ISCID thread: Cornelius G. Hunter wrote:
Hmm. I don't think that we have scientific reason or evidence to indicate that echolocation is due to anything other than evolutionary processes. There are several different approaches to biosonar. The examples of bats and odontocetes are pretty sophisticated, but those of oilbirds and honey badgers are relatively simple. Even humans can use hearing for directional cues, as several aids for the blind demonstrate. So I'd like to know what, specifically, puts the dolphin biosonar system (the one I'm most familiar with) outside the scope of evolutionary process. Wesley |
| Date: 2002/12/27 08:22:29, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Cornelius G. Hunter wrote:
This appears to be a classic argument from incredulity. It echoes early reactions against Donald Griffin's discovery of echolocation via ultrasound in bats, where is was considered inconceivable that such lowly creatures could have technology which was then new to human technology. I'm going to discuss dolphin biosonar for two reasons. The first is that dolphin biosonar is the sort I am most familiar with. The second is that Hunter's claim was about biosonar generally, not limited to bats in particular. The first issue to note is that the receiving system in dolphins need not be considered to be out of reach of evolutionary process. I'm going to use human auditory performance as a becnhmark, since humans are a well-studied non-echolocating mammal with fairly generic capabilities. One piece of evidence concerns the performance of humans given a biosonar task. A study by Fish et alia (1976) demonstrated that human divers could perfrom about as well on a target discrimination task as did the dolphins, when the humans were given the dolphin biosonar signal shifted into the range of human hearing. This indicates that even a rather general mammalian auditory system (as seen in humans) is sufficient to the task of deciphering biosonar information. It also indicates that the general mammalian auditory system is an adequate starting point for an evolutionary process ending in biosonar capability. What changes to the general mammalian auditory condition must occur to derive a dolphin-like system? Either of two parameters in cochlear construction will extend frequency response on the high end: increase the stiffness of the basilar membrane or reduce the width of the basilar membrane. This falls into the category of "minor morphological change". Dolphin cochleas have slightly fewer turns than in humans, but a bit over double the variation in width along the basilar membrane. The minimum width of the dolphin basilar membrane is a bit less than a third of that of the human basilar membrane. Neurologically, dolphin basilar membranes have about the same numbers of inner and outer hair cells as seen in humans. There are some differences in the brain, though. The auditory cortex in dolphins is enlarged relative to that seen in humans. Dolphins and bats each have lost the lateral superior olive, a structure implicated in coordinating eye movement with auditory cues in humans. Dolphins are known to process clicks differently than tonal stimuli; this is something that is not seen in humans. Dolphin evoked potentials show a faster response to click stimuli than to tonal stimuli. Psychoacoustics also demonstrate differences in quantity rather than quality between dolphin and human hearing. Johnson's 1968 study on temporal auditory summation in dolphins showed that dolphin and human time constants were close in the range of 0.5 to 10 kHz. Critical ratios are similar for dolphins and humans, although critical bandwidths are larger in the dolphin than in humans by a little more than double. For frequency discrimination, dolphins perform similarly to humans, but at a higher frequency range. Dolphin sound localization capabilities are also similar to those in humans. I still don't see any show-stoppers in what we know about the dolphin receiving system's characteristics. That leaves the transmitting system for possible show-stopping adaptations. I think I'll write a post on that separately. Wesley |
| Date: 2002/12/27 08:34:19, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Archived post from the ISCID thread: I'll keep my comments here brief since the issue of biosonar is pretty tangential to the thread topic. Hunter's reply lacks the specificity that I requested. The objection seems to be raised in a general, rather hand-wavy way. I'd also caution against trying to take cues from human technology for whether particular tasks are difficult for biological systems. As we know from computer science, many tasks that are easy for animals are difficult for computers, and vice versa. The application of accurate mathematics is a snap for computers, but hard for humans. Machine translation of human languages is a classic case of something that is easy for humans (who have both of the relevant languages), but has turned out to be very tough for the computers. I've taken my continued discussion of biosonar in dolphins to another thread so that I won't be cluttering up this thread with it. Wesley |
| Date: 2002/12/27 10:36:51, Link 68.8.73.155 | ||||||
| Author: Wesley R. Elsberry | ||||||
Cornelius G. Hunter wrote:
One way to be more specific, overlooked by Hunter, would be to name an adapatation necessary to dolphin biosonar and present an argument as to why it could not arise via evolutionary process. This specific form of argument is notable by its absence from Hunter's discussion. While I disagree with Bill Dembski's mode of argument and conclusions concerning the E. coli flagellum, at least he made an attempt at a specific argument in that case. It is nowhere near a "fact" that "the evolution of biosonar systems is significantly beyond the observed and known evolutionary process". Begging the question is not a valid argument. I've already pointed out simple examples of biosonar, which even if we agree to disagree concerning the examples of dolphins and bats remain as an impediment to the scope of Hunter's claim. I'm not the one making universal claims about what is not possible. That would be Hunter. So far, though, I haven't seen anything that would cause me to think that the biosonar of dolphins poses a difficulty for evolutionary process. Nothing in Hunter's discussion so far changes that.
I think that we will have to agree to disagree on that conclusion as well. It looks like a non sequitur to me. Charles Darwin wrote:
Wesley |
| Date: 2002/12/28 09:38:18, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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From an ISCID thread: Cornelius G. Hunter wrote:
Pointing out a sentence that does not contain a universal claim doesn't exculpate one from defending a universal claim made elsewhere. Here's one from Hunter:
That's a universal claim. It's also a negative claim, which means that if any evidence exists which supports evolvability of biosonar, the claim is false. So Hunter's universal claim is false, because there does exist empirical evidence that biosonar systems could have evolved. I've already mentioned the simple systems of oilbirds and honey badgers, which Hunter has thus far avoided taking up. I've also gone into some detail concerning comparing the dolphin receiving system with that of a general non-echolocating mammal, Homo sapiens. These represent empirical evidence that biosonar is not "beyond the scope of evolutionary process". I can understand Hunter's haste in trying to frame up a critic in an attempt to avoid the consequences of making such an egregiously false claim. However, I'm not the type to take those sorts of shenanigans lightly. Hunter's claim that no evidence exists to support the evolvability of biosonar is one that he bears the burden of proof for. It may have been unwise of Hunter to put himself in the position of proving a universal negative, but he has no one else to blame for it. Perhaps the reason that sooner or later Hunter gets called upon to prove evolution false is simply that he makes such claims, and critics naturally call upon Hunter to either support or retract them. The "sorts of changes required to produce a biosonar system" are "relatively minor" and fully within the scope of evolutionary process, as far as I can tell. Hunter's statement is begging the question because he is taking as a fact something that has not been established. I suppose Hunter could respond that that is merely the use of a false premise instead, but in either case his argument is hosed. Simple examples of biosonar imply that Hunter's claim that "no evidence exists" to support the evolvability of biosonar is simply wrong. If evolutionary process can explain simple biosonar, Hunter's universal is false. Further, the facts of dolphin biology do support the possibility of dolphin biosonar being derivable from a generalized mammalian condition. Hunter's response to the Darwin quote I provided seems not to touch the issue identified by Darwin. Wesley |
| Date: 2003/01/01 01:59:53, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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You might be thinking of this thread. Basically, I took up the question of how many different codes could be constructed with the same statistical properties as the canonical genetic code, and found the number to be very large indeed, around 2.3e69. Wesley |
| Date: 2003/01/08 00:51:46, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Hello, Nelson. The ID movement's antievolutionism is well established. The buzz-phrase "evidence against evolution" is often deployed by ID advocates. That ID advocates may not reject every observation, hypothesis, or theory found in evolutionary biology doesn't mean that the ID movement is not antievolutionary. Even the Institute for Creation Research accepts some instances of the action of natural selection occurring, which hardly means that the ICR is not antievolutionary. Some places where ID and "evidence against evolution" coincide: Ohioans Don't Want Evolution Only Evidence Against Evolution Can Neo-Darwinism Survive? Columbus Dispatch is Blind to the Arguments and Evidence Against Evolutionism Results of analysis of the public comments on the proposed Ohio Science Standards ... Polls are meaningful Notes on lecture by Phillip Johnson at KU, April 7, 2000 Critics: No science in intelligent design Remarks to the Kansas State Board of Education Skepticism's Prospects for Unseating Intelligent Design Evolution FAQ "So What Evidence IS There Against Evolution?" No Admittance College student challenges evolutionary theory Evolution Rerun to Backfire; New Poll from Ohio Transcript-NPR Talk of the Nation / Science Friday Some DI Fellows discussing "evidence against" various bits of evolutionary biology: Report from Hillsdale College Symposium on ID Intelligent Design vs. Darwinism: Theories in Collision Cobb County (Georgia) School Board Promotes Academic Freedom, Not Religion Teach All the Evidence Will “Santorum Language” Save Us From Scientific Fundamentalism? This thread would be a suitable place to collect more instances of ID advocate use of the concept of "evidence against evolution". Many of the instances here are not careful to delimit "evolution" to 'Darwinism', 'Neo-Darwinism', or similar bugbears of ID advocates. Some explicitly reference particular things as evidence against common descent. As "theyeti"'s IDism in One Lesson, or "No Free Hunch" says with tongue in cheek, "ID is whatever we say it is, and we don't agree." Wesley |
| Date: 2003/01/10 13:03:16, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
Barbarian wrote:
And I wrote before:
I certainly had no intention of giving anyone the impression that brains were incapable of solving difficult problems. In context, I think that it was clear that I was making a case that the class of problems which is easily solved on von Neumann architecture computers is not exactly the same as the class of problems easily solved by brains, and that the latter class is not empty. Wesley |
| Date: 2003/01/10 18:05:34, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Troubled House, a play by Daniel Schwabauer Reviewed by Wesley R. Elsberry People like playing "what-if" games. Hypotheticals appear in arguments regularly to test the boundaries of application. Daniel Schwabauer tries his hand at a "what-if" game in his three-act play, "Troubled House" (http://www.troubledhouse.com/TH.SCRIPT.final.pdf, last accessed 2003/01/09). It is useful to enumerate the conjunction of "what-if" conditions that this play comprises: What if an agnostic biology professor doubted the suffiency of evolutionary theory to account for the diversity and history of life on earth? What if that agnostic professor were enamored of antievolutionary literature? What if journalists goaded students into falsely claiming that the professor's doubts were religious in nature and that he was attempting to bring religion into the science classroom? What if an academic inquisition were launched to accuse the professor of blasphemy against science and decline to renew his teaching contract? What if those persecuting the professor had no answer whatever to classic antievolutionary chestnuts like "natural selection has never been observed and cannot be measured", "there are no clearly transitional fossils", "genetic information cannot increase by evolutionary processes", and "evolution has no mechanism of change"? What if the professor's old mentor turned out to be the most clueless of dogmatic, atheistic Darwinists around? What if the student body were interested in "evidence against evolution" to the extent of attending hearings and starting a riot concerning the issue? What if the professor's moral sense leads him to repudiate a "statement of faith" in Darwinism rather than recant his doubts and hang onto his job? What if the professor's love interest, otherwise on the brink of marrying him, decided that she could not stand to leave her own academic position to go with him? This very special set of hypothetical circumstances gives rise to Schwabauer's script. Schwabauer's script is obviously patterned as an inverse of Lawrence and Lee's "Inherit the Wind". The allusions of "Inherit the Wind" are overt enough as an indictment of the McCarthy era, but this aspect of the original work does not seem to have been taken into account in Schwabauer's derivation. The result is a predictable morality play based on some of the fears common to conservative fundamentalist Christianity. The venue is an "ivy-league university". Journalists, represented here by students writing for the campus newspaper, are conniving manipulators who make William Randolph Hearst look like a saint. The campus atmosphere is depicted as crushingly anti-religious. The protagonist is a quietly stalwart agnostic, and examples of Christians whose intellectualism and cowardice dilute their faith are thrown into the mix. "Troubled House" as a set piece borrows much from the earlier one-act play by Schwabauer and intelligent design advocate John Calvert, "The Rule" (http://www.intelligentdesignnetwork.org/TheRule.PDF, last accessed 2003/01/09). Act two of "Troubled House" is a re-worked version of "The Rule". While in "The Rule", the protagonist explicitly mentions "intelligent design" and espouses easily recognizable assertions from the ID literature, "Troubled House" avoids having its protagonist even say the word "design". All explicit mention of "intelligent design" instead comes from the inquisitors -- and I use the term advisedly, since "inquisition" is what Schwabauer prominently features on his home page for this play. The inquisitorial nature of the "hearing" on possible misconduct by the protagonist is premised upon a general acceptance of philosophical naturalism by the administration. The panel consists of the humorless dean of the university (it says she is humorless right there in the dramatis personae, as if we could not tell by the dialogue Schwabauer stuffs into her mouth), an emeritus professor of life sciences (who plays the inverse role from the William Jennings Bryan character of "Inherit the Wind"), the dean of the college of religious studies (who illustrates the lapse from real religious belief that sophisticated study of religion often implies to fundamentalists), and a mathematics professor who professes to be Christian but refuses to show any sign of it to the panel. Points of logic brought up by the protagonist are passed over, points of procedure are broken by the "prosecutor", and no one even hints that the assertions made by the protagonist concerning evolution demonstrate considerable ignorance of the available evidence and state of the science. The protagonist offers a number of claims during the course of the proceedings, and as mentioned above, none of them are effectively countered in the script. He defines science as "empirically verifiable knowledge". He asserts that evolutionary biology has offered no effective mechanism for change. He asserts that natural selection has never been observed or measured. He asserts the "all genetic change is a loss of information" argument. ID advocate Jonathan Wells's arguments on four-winged fruit flies and peppered moths are treated as factual. (Although, of course, Wells receives no credit here for those arguments.) The 'panda's thumb' is asserted to simply be a "spur" with no pretensions to thumb-hood. The Cambrian explosion is cited as a difficulty, and he asserts that no "clearly" transitional fossils exist. Of course, any halfway clued-in lurker in this debate could supply the missing rebuttals to all these supposedly unanswerable ojections. But cluelessness in the opposition is apparently just one of the hypothetical conditions in force here. Some years ago, I had the opportunity to remonstrate with a proponent of education in evolutionary biology for her over-optimistic imaginary debate with ID advocate Phillip Johnson (http://groups.google.com/groups?selm=67lv1r%24t3i%241%40news.tamu.edu&output=gplain, last accessed 2003/01/09). It seldom comes about that participants on either side have it all their way when put to face-to-face discussion with the other side. The incompetence of the inquisitors in Schwabauer's play takes us ever further away from anything like verisimilitude. The protagonist refuses to go through with an offered compromise, and thus loses his job and his love interest. The "compromise" is for him to read a prepared statement, which is actually a statement of faith in the completeness and accuracy of Darwinian evolution. His point is to say that truth requires anyone to say "I don't know" when it comes to evolution. Certainly there are unknowns in evolutionary biology, but any evolutionary biologist is likely to come up with a far different list than the ones which the protagonist is urging as reasons to doubt. It's certainly the case that the protagonist is personally ignorant of much. He is thrilled that a student on campus asks to borrow some of his books expressing the "doubt" he espouses toward evolution. In the play, he is falsely accused of biblical evangelism, but his real evangelical calling is for a generalized ignorance masquerading as moral fortitude. In the end, only lip service is paid to the concept of looking at the empirical evidence. I think that we can count on ID advocates pushing for student groups to perform this extended work of propaganda. But as with most propaganda, I suspect that its value as entertainment will remain low. The "study questions" at http://www.troubledhouse.com/study.html are notable for their absence of examination of the claims made in the play. Although Schwabauer claims that his site gives a brief introduction to "both sides of the controversy", I see remarkably little accurate information about evolutionary biology given there, and rather a lot of what ID advocates claim evolutionary biology is. There are no links to sites which argue whether ID claims are valid, such as TalkDesign, TalkReason, and Antievolution.Org, or even those which take the part of mainstream science, such as The TalkOrigins Archive or the National Center for Science Education. Schwabauer sells manuscript copies for $6 each, and charges a $60 royalty for performances. Wesley |
| Date: 2003/01/12 22:56:09, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Nelson, You appear to be making an "argument from restricted connotation". Your connotations of "intelligent design" and "antievolution" do not count as universally or even widely acceded. I think that it is clear that ID advocates -- and this category is inclusive of many holding a young-earth creationist view -- often urge consideration of "evidence against evolution". The plain import is that these people take an antievolutionist stance. Having taken pains to urge ID as a "big tent" idea, ID advocates cannot simply dismiss those of their ranks who hold to a YEC stance, or repudiate their use of ID rhetoric and arguments. Those YEC advocates of ID are just as much part of the movement as those who are OEC or partial accommodationist. As for the link to the description of the Rodney LeVake case, Nelson may not recognize why the link is relevant, but others will easily see that LeVake is an ID advocate who espouses the "evidence against evolution" strategy of antievolutionary activism. I have no idea why ID should be urged by Nelson as a "mechanism" of evolution, when we have a proclamation by no less an authority than William Dembski that ID is not that kind of theory. As noted before, ID advocates seem to tell us, "ID is what we say it is, and we don't agree." Wesley |
| Date: 2003/01/13 15:10:39, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
Design Theory and its Critics
Ratzch apparently does not distinguish an accusation of ignorance from ad hominem.
Ad hominem arguments are irrelevancies directed at aspects of personality. Demonstrable ignorance of topics at issue, though, is directly relevant and is a legitimate point of argument. Wesley |
| Date: 2003/01/14 12:46:09, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
'Intelligent design' believers, sect seek curriculum change
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| Date: 2003/01/14 21:52:52, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Creationist Museum Acquires 5,000 Year Old T. rex Skeleton
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| Date: 2003/01/16 21:57:40, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
God and the Explanatory Filter
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| Date: 2003/01/19 09:43:21, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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When posting quotes like the one above, please also enter them into the quotation database. Thanks, Wesley |
| Date: 2003/01/22 06:00:48, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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ICR Event Announcement Calendar (click on Jan. 24) You can find a mini-bio of Edward Max at this New Mexicans for Science and Reason web page. If you haven't seen the "Gish Gallop" in person yet, this is likely to be an excellent opportunity to experience it. Wesley |
| Date: 2003/01/22 18:47:09, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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Dr. Max has debated Gish before. THE GISH - MAX AMARILLO DEBATE Gish-Max Debate Draws Overflow Crowd Wesley |
| Date: 2003/01/25 12:08:50, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
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My first installment of comments on the Duane Gish v. Edward Max debate... Edward Max opened with discussion of what things were accepted by evolutionists versus creationists. Both creationists and evolutionists agree that "microevolution" occurs. Creationists disagree that common descent or macroevolution occur, while those are generally accepted by evolutionists. Creationists disagree that gene duplication, random mutation, and natural selection can accomplish the tasks of explaining the adaptation and diversity of living organisms, while this is generally accepted by evolutionists. Both sides agree that there is no evidence that would compel belief in a purely naturalistic origin of life, and also that there is no evidence that excludes God from having had a role in species origins. Max utilized a good technique, which was to use Duane Gish's past statements from debates and presentations for comparison to the standards of science in the scientific community. One of the first things which Max examined was Gish's infamous claim that analysis of protein similarities showed that by that line of evidence, bullfrogs were the closest living species to humans.
When pressed to give his references to substantiate this claim, Gish could give no actual data. The vague reference extracted turned out to concern a joke told by an evolutionary biologist at a conference, not anything that came out of a laboratory. Max introduced the phrase bullfrog argument to describe this situation of a proponent of antievolution putting forward an argument that could not withstand the slightest scrutiny, as would be required simply to permit initial publication in the peer-reviewed scientific literature. The remainder of Max's talk was peppered with images of a bullfrog whenever he made the point that an antievolution argument failed to withstand even cursory scrutiny. Max made two points concerning creation "science" arguments in general:
More later... Wesley |
| Date: 2003/01/28 09:13:45, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Human Cloning Takes a Hit, Thanks to Bizarre Cult Claim
Fuz Rana also happened to be a featured speaker at the Biola University "Research and Progress in Intelligent Design" conference last fall. Notice that Rana seeks to exploit "repugnance" based solely upon who allegedly cloned a human, rather than whatever arguments may be offered. This is a pretty straightforward repudiation of the usual Discovery Institute line that "motivations" don't count in arguments, just the validity of the arguments themselves. Wesley |
| Date: 2003/01/28 09:22:14, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Debate continues over creationism versus evolution in public schools
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| Date: 2003/01/29 05:17:19, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
A framework for consciousness
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| Date: 2003/02/04 07:57:03, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
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Micah, you complain of "uncharitable discourse" being directed against PCID. Charity is a virtue, and according to the old adage it should begin at home. Perhaps some re-examination of how "charitable" the discussion contained within PCID is in order. I know that in my dealings with antievolutionists, I am more likely to keep a moderate tone with those who don't imply that I am stupid or dishonest for holding the views I have. In general, I think ID advocates are sincere in their antievolutionism, but mistaken. I'll concede that there is often a lack of charity in the writings of those who oppose antievolution. I won't concede that this is done without reason in all cases. I'll assert, though, that ID advocates and contributors to PCID do not set a charitable tone by example. Here's a sample...
What's this stuff about "conceal" or "magic wand"? Is that "charitable"? I don't think so. I find it hypocritical of ID advocates to complain of a lack of charity or polemical writing in their correspondents's work when the ID literature (including that portion that is found within PCID) is replete with both. If charity is something you value as an ISCID fellow and member of the editorial board of PCID, my advice is that you should lead by example. If you fail to show charity and eschew polemics through the contents of PCID, don't get indignant when the responses get a bit testy. Wesley |
| Date: 2003/02/04 16:56:39, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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If I recall correctly, there are no "brakes" in the review process for PCID. Recommendation by two ISCID fellows assures publication, no matter how many might raise issues with a submission. I'd recommend that the policy be amended to something more like the peer-review process for mainstream journals, at least to the extent that critical comments could give the editors discretion to withhold publication until the issues are substantively addressed. I don't think that would unduly restrict the stated desire to permit more speculative papers from appearing, but it should help improve the quality. Wesley |
| Date: 2003/02/10 10:35:18, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Creationism bill slips under radar
The article notes that it is likely that the bill will not pass. Wesley |
| Date: 2003/02/15 06:17:02, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Wesclin committee will investigate teaching of 'intelligent design'
I somehow doubt that Trimble's briefing will cover objections by Orr, Sober, Pennock, Van Till, and Wilkins. Wesley |
| Date: 2003/02/15 06:33:34, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Students build skills at conference
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| Date: 2003/02/15 06:52:24, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Ministries say expeditions to archaeological sites support creationism
The sites discussed in the article relate to paleontology instead of archaeology. |
| Date: 2003/02/16 15:57:13, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Evolution theory bonds scientists named Steve
See the National Center for Science Education's Project Steve page. Wesley |
| Date: 2003/02/17 07:39:23, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Bringing in the Steves
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| Date: 2003/02/17 13:50:11, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
'Steves' support teaching of evolution
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| Date: 2003/02/18 08:35:48, Link 68.8.73.155 | ||||
| Author: Wesley R. Elsberry | ||||
Stephens and Stephanies support teaching of science
Scientists spread the word on evils of pseudoscience
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| Date: 2003/02/18 11:06:12, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Project Steve of scientists targets creationists for serious humor
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| Date: 2003/02/18 12:15:28, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Yeast Protein Could Make New Chip Material
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| Date: 2003/02/18 23:13:11, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Scientists Lampoon Creation Science
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| Date: 2003/02/19 10:52:19, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Pupils keep memory of meningitis victim alive
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| Date: 2003/02/20 10:01:26, Link 68.8.73.155 | ||||||
| Author: Wesley R. Elsberry | ||||||
Interesting press release. Various of the "facts" urged for consideration by the press have the property of being false.
Glenn Morton's The Imminent Demise of Evolution: The Longest Running Falsehood in Creationism page shows that this sort of claim predates Darwin. And yet evolutionary biology does not yet reflect the sort of change that the evolution deniers claim is imminent.
The DI list of scientists was exactly the sort of thing that NCSE's Project Steve was meant to critique. Science isn't conducted by list-making. A more serious analysis and critique of the DI's "dissent from Darwinism" was made by NCSE, which presented the demographics of the group of signatories. (The only "Steve" on the DI web page is Stephen C. Meyer, who is a philosopher, not a scientist.) Another tricky bit about the DI list is that the signatories are not necessarily "at" the institution listed. The institution listed by the DI tended to be either the current affiliation or the institution were a terminal degree was obtained, selected apparently on the basis of which one looked more impressive.
Just because a scientist holds an opinion does not necessarily mean that the opinion given has a scientific basis. In the case of modern antievolution, it is not at all misleading to point out that the antievolution movement (including the "intelligent design" advocates) proceeds via a political agenda. In all but a few ambiguous cases or anti-Darwinian fellow-travelers, this political agenda is underwritten by a religious precommitment. It really isn't all that complex. Wesley |
| Date: 2003/02/20 12:29:07, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Berkeley Scientists Create First 3-D Map of Protein Universe
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| Date: 2003/02/21 10:08:03, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
NCSE Announces Adoption of West Virginia Science Standards
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| Date: 2003/02/21 10:11:49, Link 68.8.73.155 |
| Author: Wesley R. Elsberry |
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West Virginia Science Standards The above page shows the various proposals by IDNet of Kansas which were rejected in their entirety by West Virginia. |
| Date: 2003/02/21 14:42:50, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
West Virginia science standards won't include evolution alternatives
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| Date: 2003/02/27 20:17:05, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
From the IDEA club page linked above:
The DI list was not offered just to substantiate an existential claim of dissenting scientists. The DI also makes the claim that ID is a rapidly expanding community which will shortly displace evolutionary biologists. As Glenn Morton has shown, such claims even predate Darwin. As "Project Steve" shows, the scientific community shows no sign of changing its demographic profile on evolutionary biology. Wesley |
| Date: 2003/07/05 09:42:02, Link 68.8.73.155 | ||
| Author: Wesley R. Elsberry | ||
Dembski deploys Soviet::Darwinist analogy, yet again
-- Topic: ID and Peer Review |
| Date: 2003/08/09 10:16:57, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Cross-species Mating May Be Evolutionarily Important And Lead To Rapid Change, Say Indiana University Researchers
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| Date: 2003/08/14 03:29:03, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
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Guest columnist misrepresents views Dr. Sean Carroll takes exception to the misuse of his words by John G. West of the Discovery Institute.
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| Date: 2003/08/14 10:53:44, Link 68.8.73.28 | ||||
| Author: Wesley R. Elsberry | ||||
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For decades, antievolutionists have attempted to influence the state of Texas in its selection of science textbooks (and all too often succeeded). Texas is an attractive target for antievolutionists. The state's constituency is largely conservative and religious, so there is an overlap with the ideological outlook of most antievolutionists. The state of Texas is also one of the largest markets for secondary school textbooks in the USA. Antievolutionists know that if they can influence Texas to cause textbook publishers to de-emphasize evolution or eliminate references to evolution entirely, they get the added bonus of changing the textbook content for the rest of the USA as well. This is because publishers aren't going to offer a "science lite" version to Texas and a "real science" version to the rest of the country. That would be an expensive proposition for publishers, and publishers are at basis simply looking to maximize their profits. So the whole country gets "science lite" or even "pseudoscience" versions of textbooks because of the political machinations of antievolutionists in Texas. For several decades, the names of Mel and Norma Gabler were the most familiar of antievolutionists involved in the selection process. The Gablers would offer long critiques of candidate textbooks, suggesting rewording or deletion of any content having to do with evolutionary biology. (Antievolution was not their exclusive focus, though; their criticisms covered a number of the political hobby-horses of the religious right.) Now, the Discovery Institute has entered the fray in trying to influence the Texas textbook selection process. A letter to the editor from DI fellow John G. West shows their intent nicely: Institute supports accurate science, by John G. West
In the first instance, the Discovery Institute has a vested interest in keeping its antievolutionist activities labelled as something besides " creationism". The DI rather obviously is looking forward to taking a test case to the courts, and there is way too much precedent attached to "creationism" and "creation science". But the religious motivation of the high-profile DI fellows is easy to find (see Brian Poindexter's excellent page, From the Horse's Mouth). The DI fellows have also liberally borrowed antievolution arguments from the SciCre young-earth creationist (YEC) contingent. The DI also encourages the YEC contingent to join forces with them in their antievolution activities. This sort of "front" strategy doesn't fool people when it is employed by organized crime, so there should be no expectation that organized antievolution will be able to hide its intent in that fashion, either. The Discovery Institute has no interest in correcting factual errors in textbooks. They wish to suppress certain well-known examples in evolutionary biology from textbooks and have taken a page from Orwell in their rhetoric on this topic. The analysis of the targeted "factual errors" presented by DI fellow John C. "Jonathan" Wells, while lauded by West, has been shown to itself be rife with factual errors and misrepresentation (see Nic Tamzek's Icon of Obfuscation and Alan Gishlick's essay). West's letter has elicited several critical responses. First, Dr. Sean Carroll takes exception to the misuse of his words by John G. West of the Discovery Institute.
Oak H. DeBerg and Dr. Eugenie C. Scott also criticized West. Please enter further information about the Texas textbook selection process in this thread. Wesley |
| Date: 2003/08/14 14:42:46, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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Yeah, I've linked the latest two in this thread. Wesley |
| Date: 2003/08/15 08:51:36, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Proposed changes in biology textbook assailed
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| Date: 2003/08/15 11:37:47, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Kansas science review revives evolution debate
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| Date: 2003/08/15 14:35:44, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
TEXTBOOKS CHANGED FOR CREATIONISTS (San Antonio Current)
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| Date: 2003/08/16 09:31:14, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Institute known for pseudoscience
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| Date: 2003/08/16 09:34:40, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Maxwell column had it right
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| Date: 2003/08/18 06:58:06, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
EDUCATION: State names 85 to panels (Pioneer Press)
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| Date: 2003/08/18 07:05:12, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Remarks by Cheri Pierson Yecke, Ph.D., Commissioner of Education, July 31, 2003
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| Date: 2003/08/18 07:09:01, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Academic Standards Committee Members Chosen for Science and Social Studies
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| Date: 2003/08/18 07:13:24, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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Minnesota has provided a list of the people selected for the Standards Committee: Science/Soc Studies standards committee members These are the people Yecke is urging to incorporate the Santorum language into science standards. Wesley |
| Date: 2003/08/18 07:44:53, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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Minnesota has also provided the timeline for the creation and adoption of new standards. It appears that the first draft will be released for public comment on September 8th. Science, Social Studies standards timeline |
| Date: 2003/08/30 05:20:58, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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Evolution To Stay In N.M. Schools A short AP report says that the NM State Board of Education unanimously approved new standards that include evolution. The report doesn't discuss the campaign by ID advocates to incorporate the usual ID buzz phrases in the new standards. One advocate sent around copies of Michael Behe's "Darwin's Black Box" and a letter to schools around New Mexico. A full page ad appeared shortly before the vote urging people to push for ID-related changes. ID advocates publicized a Zogby poll which, it turned out, was called "bogus" by Sandia Labs administration, who disclaimed any association with the poll. Details are available at the New Mexicans for Science and Reason page. Wesley |
| Date: 2003/09/01 09:16:45, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
School board gives nod to creationism, abstinence-only
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| Date: 2003/09/01 16:29:29, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Rep. Pence of Indiana:
For others wishing to examine what the U.S. congress has said, check out the Congressional Record online. Wesley |
| Date: 2003/09/06 12:33:13, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Robert Weitzel: Theory puts a serpent in the garden of education
The word is getting out, but rather slowly. |
| Date: 2003/09/10 23:15:47, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
Biology textbooks spark ideological fireworks at hearing
I don't think Bill Dembski gets to speak for all those with mathematical training. And certainly if one is a scientist, one is other than Bill Dembski. |
| Date: 2003/09/12 09:37:10, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
State Department of Education will hold hearing here Sept. 30 (Princeton,MN)
The anti-science nature of the ID movement comes through even in this excerpt. Now it is part of the science standards that children be taught that science is untrustworthy. What children should be taught is that the personal bias of individual experimenters can lead to wrong conclusions, but that over time the scientific community finds -- and fixes -- such anomalies, and that science's track record on self-correction is unparalleled by any other "way of knowing" in human culture. It doesn't look like that's what they'll be getting in Minnesota, though. Yecke's specific comments giving local school boards the OK to incorporate "intelligent design" into curricula are just irresponsible. ID doesn't meet any of the criteria for inclusion in a science curriculum, and simply opens up local groups for protracted and expensive legal action. If the Discovery Institute can't even think of what should be taught about "intelligent design", why is it even an issue for anybody else? |
| Date: 2003/09/12 09:42:25, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
What Should Be In Textbooks?
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| Date: 2003/11/12 08:04:00, Link 12.233.62.15 |
| Author: Wesley R. Elsberry |
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Jeff Shallit and I have a topic on replacing Dembski's notion of specification in the appendix of our long paper critiquing William Dembski's ideas . (See Information Theory, Evolutionary Computation, and Dembski's "Complex Specified Information".) In the article, we note a number of problems with "specification" as given by Dembski. Our replacement, specified anti-information (SAI), does not have the drawbacks that we note for specification. SAI is grounded in algorithmic information theory and can be considered an application of the universal distribution. (See the original article by Kirchherr, Li, and Vitanyi.) Some of our colleagues reading the drafts of our long paper back in 2002 were non-plussed: why did we attempt to "rescue" the notion of specification with a replacement? The answer is that we felt that some positive statement needed to be made rather than making an entirely negative critique. Dembski's examples resonate with readers, so we felt that a non-Dembskian approach was needed to show that the examples could be dealt with in a rigorous way, but that the further conclusions about intelligent agency that Dembski urges were unsupported. SAI accomplishes both these goals. SAI is easy to apply to problems that can be reduced to a bit-string representation, as Dembski has done for some of his examples. SAI also warrants a far weaker implication than intelligent agency as a cause: an event with high SAI is likely caused by a simple computational process. Elsewhere in the article, we discuss the ubiquity of natural computational processes. There is no "design inference" that can be based upon SAI, just a "simple computational process inference". |
| Date: 2003/11/12 08:26:56, Link 12.233.62.15 |
| Author: Wesley R. Elsberry |
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I'm starting this thread for discussion of the paper that Jeff Shallit and I wrote on Dembski's ideas. Since it is now known to the public, I expect some criticisms of our criticisms will be made. For example... In a thread on ARN, "Rock" gripes that we imply that we have a positive theory but that we don't expound upon it. Well, we do have a positive approach to examining bit strings that is expounded upon for a couple of pages in our appendix. This is apparently not clear when one is simply "skimming" our paper. I have also started a thread here for discussion of our specified anti-information (SAI) as a replacement for Dembski's notion of specification. "Rock" also complained that there was "nothing original" in our paper. It is certainly true that many of our criticisms had been expressed less formally and separately elsewhere in discussion on the Internet, but I'm not sure that that applies to all of the criticisms that we made. SAI is an application of the universal probability distribution, but the application itself is original with us. In his last sentence, "Rock" asks if our ideas bear closer examination than Dembski's on these matters. Clearly, I think so. We identified a number of problems in Dembski's approach that we feel are insurmountable. Our SAI addresses each of those problems. Please use this thread to bring attention to criticism made in other fora. |
| Date: 2003/11/22 00:15:12, Link 67.169.4.10 |
| Author: Wesley R. Elsberry |
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Responses to "Intelligent Design and that Vast Right-Wing Conspiracy" The National Association of Scholars published an opinion piece by Paul Gross on "intelligent design". Gross pulled no punches, and showed that ID displays many of the well-known signs of "crank science". This did not endear him to our friends at the Discovery Institute, who wrote several lengthy responses and one short sneer. The PDF linked above has those responses, some letters of support for Gross, and the response by Gross to cap it off. It all comes to about 45Kbytes. |
| Date: 2003/12/06 11:58:44, Link 68.8.73.28 | ||||||
| Author: Wesley R. Elsberry | ||||||
Salvador T. Cordova critiqued a "misunderstanding" concerning TSPGRID and Dembski's LCI in a thread on ARN.
I agree that there is a misunderstanding, but disagree as to who has the misunderstanding. Let's review a bit about TSPGRID.
If TSPGRID selects among the many possible solutions for each input randomly (and elsewhere in the paper we define random in AIT as incompressible), how is it that there is a compressible representation of the sort Salvador claims? As I see it, either TSPGRID is being asserted to not select among possible solutions randomly, despite what we plainly said, or compressibility is being redefined by Salvador here.
But running the TSPGRID program another three times generates another set, A', but highly unlikely that A = A' B', but highly unlikely that B = B' C', but highly unlikely that C = C' Et cetera. Perhaps Salvador could explain how his idea of compression works, since I'm not seeing it. I think the problem here is that Salvador is treating TSPGRID as a deterministic algorithm when it isn't. The whole point of describing TSPGRID was to avoid a situation where every run of the program on the same input yielded the same result. |
| Date: 2003/12/07 23:33:05, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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Salvador, Thanks for the quick reply. Since I am working on a shorter version of the paper for publication, working out potential issues is quite useful. I appreciate comments that shed light on whether we're hitting the marks we set or not. I'm still thinking that TSPGRID demonstrates some problems in the argument for LCI, but it's possible that we've overlooked something. If that's the case, we'll have to revise the discussion of TSPGRID or abandon it. I'm not convinced yet that it's time to man the lifeboats, though. |
| Date: 2003/12/09 02:02:41, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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Salvador, Thanks for your clarifications. As we note in section 5 and in the appendix, we believe that what CSI actually identifies, when it can be said to work at all, is the outcome of simple computational processes. That's why our "specified anti-information" (SAI) is a superior approach to "specification" than Dembski's methods. Given your obvious interest in algorithmic information theory, you should be able to confirm this for yourself briefly. I'm afraid that I don't concur with your analysis of the TSPGRID algorithm. In order to get to compressibility, you've converted TSPGRID into TSPGRIDdet, a separate, deterministic algorithm that solves the same problem, and added to your "background knowledge" the particular sequence of random numbers that specify a particular output solution for TSPGRIDdet. That doesn't set aside our claim that CSI is increased by TSPGRID when one uses the "uniform probability interpretation". Essentially, your compressibility approach uses the "causal history based interpretation", which was not our claim. See section 7 for a thorough critique of the "causal history based interpretation". |
| Date: 2003/12/11 14:20:54, Link 68.8.73.28 |
| Author: Wesley R. Elsberry |
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We cover some natural instances of computational systems in section 5 of the paper. I think that you should have a look at this thread on SAI before getting too excited about how much of a "gift" SAI is to ID. SAI does not support the inference of action of an intelligent agent, just a simple computational process. As such, there is no distinction between naturally occurring computational processes, algorithms deployed by an intelligent agent, and the direct action of intelligent agents to be had via use of SAI. All may "generate" arbitrarily large amounts of SAI. I think that Dembski is likely to think of SAI as more of a poison pill than a gift. |
| Date: 2004/01/21 07:45:11, Link 68.8.73.28 | ||
| Author: Wesley R. Elsberry | ||
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A commonly overlooked reference Kimura, Motoo. 1961. Natural selection as the process of accumulating genetic information in adaptive evolution. Genetical Research 2:127-140.
I don't recall ever seeing a discussion of Kimura's paper in any antievolution argument on information. Wesley |
| Date: 2004/02/15 05:53:40, Link 69.42.3.139 | ||
| Author: Wesley R. Elsberry | ||
Some PBS affiliates did show UML, but UML was produced independently by Illustra Media (essentially a corporate pseudonym for Coldwater Media). Nova and other PBS-produced shows have not yet taken up ID as a topic. Of course, ID was treated pretty fairly in the "Evolution" series. Except, of course, that ID advocates don't mean "fairly" when they say "fairly"; they mean "credulously". Wesley |
| Date: 2004/02/16 22:50:08, Link 69.42.3.139 |
| Author: Wesley R. Elsberry |
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Oops. It's so hard to keep these religious media companies straight. Coldwater Media did the "Icons of Evolution" video. IIRC. Wesley |
| Date: 2004/02/16 23:30:05, Link 69.42.3.139 | ||||||||||||
| Author: Wesley R. Elsberry | ||||||||||||
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Situation Alert for Ohio Public Education PDF version Phillip Johnson's "Wedge" strategy for the "intelligent design" movement can be seen at work now in Ohio. Johnson's strategy is designed to attack evolutionary biology as the first step in making science safe for the sort of theism Johnson prefers. The bluntest expression of the "Wedge" strategy appeared in promotional material for the Discovery Institute's Center for the Renewal of Science and Culture. (See http://www.antievolution.org/features/wedge.html for the text of the "Wedge Document" and Barbara Forrest and Paul R. Gross's new book, "Creationism's Trojan Horse: The Wedge of Intelligent Design" (Oxford, 2003), for a minutely detailed critique. The Discovery Institute attempts damage control in http://www.discovery.org/csc/TopQuestions/wedgeresp.pdf) As with magicians, one needs to get past the patter and watch for the action. It is in the actions and not the words that one can most clearly see that the dictates of the "Wedge" strategy are fully ascendant. In 2002, the Ohio State Board of Education approved new science standards that mandated the teaching of evolution in science classes. At the urging of antievolutionists, the Ohio State Board of Education also included a statement calling for teaching how evolutionary theory was the subject of "critical analysis" by scientists.
http://agpa.uakron.edu/k12....10.html or http://tinyurl.com/2jqk9 This sort of language was suggested by Stephen Meyer and Jonathan Wells (both Fellows of the Discovery Institute's Center for the Renewal of Science and Culture, since renamed as the Center for Science and Culture) in a presentation before the Ohio Board of Education on March 11, 2002. The apparently innocuous wording was deceptive, though, because rather than teach students about actual hot topics in evolutionary biology (e.g., allopatric versus sympatric speciation, punctuated equilibria in the fossil record, the evolution of sex, theories of eusociality, etc.), "Wedge" advocates took the wording as code for their own set of discredited objections to mainstream science. While Meyer and Wells had originally sought to push for the specific inclusion of "intelligent design" in science classes, they decided instead to ask for a "compromise." The "compromise" suggested by Meyer and Wells was to "teach the controversy." See http://www.ohioroundtable.org/library/articles/ed/boardstudy.html http://www.creationists.org/20020311OSBEwells.html and http://www.ncseweb.org/resourc....002.asp. Although the adopted standards specifically stated that "intelligent design" was not to be part of the curricula (see quoted text above), the "Wedge" advocates got what they wanted with the above language: a hole large enough to attempt to drive a big antievolutionary semi straight into science classrooms. See: http://www.sciohio.org/sbe1015.htm. Over the past several months, the ID advocates on the Ohio Board of Education have loaded their truck. Model curricula comprised of lesson plans had to be generated to fulfill all the indicators of the science standards. These new lesson plans were kept out of the public's reach, preventing scientists from reviewing these materials until shortly before official consideration for adoption. (The embargo on access apparently did not extend to "Wedge" advocates; see http://www.sciohio.org/orcweb.htm.) In particular, a lesson plan based upon indicator 23 of the science standards for Grade 10 (the "critical analysis" guideline quoted above) presented several items from Jonathan Wells's "Icons of Evolution", included "Icons" in its bibliography, included a non-existent reference in its bibliography whose citation only existed on creationist web sites, and directed students to antievolutionary web sites (including http://www.origins.org and http://www.arn.org). This attempt to insert "trash science" (as it was called by cognitive scientist Richard Hoppe in a Board of Education meeting on January 13) or "junk science" (as it was called by Sam Fulwood in a column for the Cleveland Plain Dealer on February 8) into science classrooms should be viewed as the expected outcome of the "compromise" language inserted into the standards. This was no compromise, but rather the "Wedge" Trojan Horse in action. Various cosmetic changes have been made to the lesson plan, but the blatantly deceptive content and many of the antievolution web resources remain. See http://www.cleveland.com/news....191.xml or http://tinyurl.com/22gvp for Fulwood's column. See http://ecology.cwru.edu/ohioscience/L10-H23_Critical_Analysis.pdf for the lesson plan and http://ecology.cwru.edu/ohioscience/lesson_plan_critique.htm for a critique of it. A red herring being used by "Wedge" advocates is to say that "intelligent design" is not present in the lesson plan being critiqued, therefore there is no problem. For example:
http://www.daytondailynews.com/localne....ce.html Although the phrase "intelligent design" may indeed be absent from the lesson plan, the content is easily recognizable, despite Lattimer's disavowal. The content derives most notably from Jonathan Wells's "Icons of Evolution", which was hailed as a "Wedge Book" of the year 2000, and even now heads the poster-style ad on "ID Books" at http://www.discovery.org/csc/favoriteItems/IDBookAd.jpg. "Intelligent design," having failed to develop any positive scientific research program of its own, consists entirely of often-rebutted negative argumentation against evolutionary biology, fully deserving the moniker of "trash science." The material in the "critical analysis" lesson plan demonstrably is the content of "intelligent design" advocacy. Its role in the "Wedge" is clear (see http://www.antievolution.org/features/wedge.html, especially "Phase III: Cultural Confrontation and Renewal"). Scientists in Ohio and across the nation took notice. For an account of the recommendations of the Ohio Academy of Sciences and the National Academy of Sciences, see http://www.fortwayne.com/mld/journalgazette/7965530.htm. More detail can be seen in the Cleveland Plain Dealer article:
http://www.cleveland.com/news....720.xml or http://tinyurl.com/2kh7u The letter from NAS can be seen at http://ecology.cwru.edu/ohioscience/NAS_Letter.html or http://www.antievolution.org/features/nas_ohio_20040209.pdf Despite the strong recommendations from Ohio state and national scientific organizations to reject this and other "Wedge" lesson plans, the Ohio Board of Education voted an "intent to adopt" the lesson plans, including the one on "critical analysis," at its February 13 meeting. It was a date that proved unlucky for good science education. An editorial appeared in the Dayton Daily News offering timely advice:
The editorial calls for Ohio Governor Bob Taft to weigh in on this issue. So far, the governor has chosen to let the Board of Education move the discussion along -- and take the political heat. The Cleveland Plain Dealer has also called upon Governor Taft to take responsibility and an active role in the process:
Jeffrey McKee had an instructive opinion letter which appeared in the Columbus Dispatch on February 20:
The next meeting of the Board of Education and final vote on the lesson plans is scheduled for March 8-9, which does not leave much time for feedback. The leadership in Ohio needs to hear from you. When contacting them, brevity and courtesy are virtues to keep in mind. Also, if you have scientific training or credentials, please do mention those. Please also consider putting a copy of your comments in a public forum, where they may be referred to as a resource and inform the commentary of others. A thread suitable for this purpose is located at http://tinyurl.com/3a2sy Those who wish to make their views known to Governor Taft -- especially if you live in Ohio or know someone there -- can contact him at the following address: Governor Bob Taft 30th Floor 77 South High Street Columbus, OH 43215-6117 Phone 614-466-3555 or 614-644-HELP http://governor.ohio.gov/contactinfopage.asp Members of the State Board of Education of Ohio Members are grouped by how they voted on the intent to adopt the model curriculum. A "for" vote does not necessarily mean that the member is sympathetic to the "Wedge" advocates; several members are likely to have voted "for" simply to move the process forward, knowing that another vote would be taken in March. Voted AGAINST intent to adopt on February 13: Robin C. Hovis, Millersburg (330) 674-5000 Robin.Hovis@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-5/default.asp Cy B. Richardson, Jr., Bethel (513) 734-6700 Cyrus.Richards@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-10/ G. R. (Sam) Schloemer, Cincinnati (513) 821-4145 Sam.Schloemer@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-4/ Jennifer H. Stewart, Zanesville (740) 452-4558 Jennifer.Stewart@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-9/ ABSENT during vote on February 13: Martha W. Wise, Avon (440) 934-4935 Martha.Wise@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-2/ Virginia E. Jacobs, Lima (419) 999-4219 Virginia.Jacobs@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-1/ Voted FOR intent to adopt on February 13: Jennifer L. Sheets, Pomeroy, President (740) 992-2151 jennifer.Sheets@ode.state.oh.us http://www.ode.state.oh.us/board/members/sheets/default.asp Richard E. Baker, Hollansburg, Vice President (937) 997-2101 http://www.ode.state.oh.us/board/members/baker/ Virgil E. Brown, Jr., Shaker Heights (216) 851-3304 virgil.Brown@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-11/ Michael Cochran, Blacklick (614) 863-0045 ota@ohiotownships.org http://www.ode.state.oh.us/board/members/district-6/ Jim Craig, Canton (330) 492-5533 Jim.Craig@ode.state.oh.us http://www.ode.state.oh.us/board/members/district-8/ John W. Griffin, West Carrollton (937) 866-1210 http://www.ode.state.oh.us/board/members/district-3/default.asp Stephen M. Millett, Columbus (614) 424-5335 stephen.millett@ode.state.oh.us http://www.ode.state.oh.us/board/members/millet/default.asp Deborah Owens Fink, Richfield (330) 972-8079 deb@uakron.edu http://www.ode.state.oh.us/board/members/district-7/ Emerson J. Ross, Jr., Toledo (419) 537-1562 ejross@buckeye-express.com http://www.ode.state.oh.us/board/members/ross/ Jo Ann Thatcher, McDermott (740) 858-3300 http://www.ode.state.oh.us/board/members/thatcher/ James L. Turner, Cincinnati (513) 287-3232 jturner@cinergy.com http://www.ode.state.oh.us/board/members/turner/ Sue Westendorf, Bowling Green (419) 352-2908 Sue.Westendorf@ode.state.oh.us http://www.ode.state.oh.us/board/members/westendorf/ Carl Wick, Centerville (937) 433-1352 Carl.Wick@ode.state.oh.us http://www.ode.state.oh.us/board/members/wicks/default.asp Ex Officio Members Senator Robert Gardner, Madison (614) 644-7718 Representative Arlene Setzer, Vandalia (614) 644-8051 For further information regarding upcoming Board meetings or general information about the State Board of Education, contact Ohio Department of Education Board Relations 25 South Front Street, 7th Floor Columbus, Ohio 43215-4183 Phone: (614) 466-4838 Fax: (614) 466-0599 Department Information Line: 1-877-644-6338 Catherine Clark-Eich, Executive Director Clark-Eich@ode.state.oh.us Clayton D. Cormany, Editor The Ohio State Board of Education page is at http://www.ode.state.oh.us/board/default.asp Please copy whatever you send to Ohio representatives to the thread here. This will make it easy for those in Ohio to reference your opinions. Wesley |
| Date: 2004/02/17 08:22:16, Link 66.47.51.78 | ||||
| Author: Wesley R. Elsberry | ||||
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"Accurate representation" This one's a treat: William Dembski complaining that someone else fails to use "accurate representation" and compounding that with a claim that he himself delivers "accurate representation". Dembski's reply to WSJ article `flaws in intelligent design'
We can be sure that "accurate representation" was not at the top of Dembski's agenda when he described Richard Dawkins's "weasel" program as having three steps, when two of the steps provided by Dembski do not appear anywhere in Dawkins's writings. (Further, the second time Dembski did this was in "No Free Lunch", and I had already written him in email and via an email list some months before NFL was published to inform him of the problem.) Similarly, "accurate representation" was not Dembski's concern when he sought to make a sweeping claim that evolutionary computation was inclusive of artificial neural systems.
Source -- WA Dembski, "CAN EVOLUTIONARY ALGORITHMS GENERATE SPECIFIED COMPLEXITY?", presentation at the "Nature of Nature" conference, Baylor University, April, 2000.] I pointed out that this classification was quite erroneous at Classification of Artificial Neural Systems: Is Stochasticity a Reliable Diagnostic Character? NFL was published one and a half years after my critique was put on the web. That would give anyone time to fix things, right? Wrong. Previously, Dembski had stated that "neural nets" were instances of evolutionary algorithms; in NFL, Dembski says that "training neural nets" by evolutionary computation are instances of evolutionary algorithms. The previous claim was simply false and the new claim is based upon the fact that some people do apply evolutionary computation to the problem of training neural nets. It reduces to the claim that instances of evolutionary computation are evolutionary computation; mentioning "neural nets" at all in that context seems unlikely to do anything but lead readers to the erroneous conclusion that the original claim has not been abandoned. Such basic errors as these reduce the credibility of his claims to achieve "accurate representation". Wesley |
| Date: 2004/02/17 18:46:34, Link 66.47.51.78 | ||||||
| Author: Wesley R. Elsberry | ||||||
Dembski's Response to WSJ Article on "intelligent design"
This raises some questions. The first is whether the statement is true. I don't recall any ID theorist, and certainly not Dembski, discussing T3SS's when the topic of flagella arose prior to Larry Moran's encounter with Dembski in Toronto on March 7, 2002. If Moran's mini-lecture filled in this gap in the knowledge of "ID theorists" then much would be explained. Even Dembski appears to acknowledge the lack of discussion of T3SS's in ID argumentation in STILL SPINNING JUST FINE: A RESPONSE TO KEN MILLER, where he says this:
A Google search for "microsyringe" coupled with either "intelligent design" or "irreducible complexity" turns up nothing by any "ID theorist". If the statement that "ID theorists" have known all along about "microsyringes" and so forth is true, then the question becomes, "Why didn't they discuss those issues when discussing bacterial flagella?" For folks who love to quote Darwin to their purpose, they seem loath to demonstrate that they embrace the point by example:
Source: NO FREE LUNCH If "ID theorists" did know all along about "microsyringes". etc., then the obvious implication is that they weren't interested in achieving a "fair result" when they chose not to reveal this knowledge to their readers. My thanks to Ian Musgrave for noticing this bit of rhetoric on Dembski's part. Wesley |
| Date: 2004/02/17 23:39:56, Link 69.42.3.139 |
| Author: Wesley R. Elsberry |
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OK, I've found a mention of T3SS's by an "ID theorist" that predates the Moran-Dembski encounter. Scott Minnich mentioned them in his presentation at the ID conference at Yale in 2001. That puts the first public notice by an "ID theorist" of other structures relevant to discussion of flagella back four months before the point I had marked. Wesley |
| Date: 2004/02/27 22:13:56, Link 66.47.51.78 |
| Author: Wesley R. Elsberry |
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The Design Revolution: Answering the Toughest Questions About Intelligent Design William Dembski's new book is now available at bookstores (the link above will take you to the page at Barnes and Noble). Over on the ARN forum, Dembski called on "thoughtful critics" to let him know if he had overlooked any topics of criticism. The index of his book doesn't help much with this task. While Richard Wein's one positive comment about Dembski's "No Free Lunch" was that it had an excellent index, the same cannot be said of "The Design Revolution". Perhaps I haven't closely scrutinized every entry, but every one I have scrutinized is a person's name. I haven't found even one entry that relates to a concept (e.g., "argument from ignorance", "specification", "flagellum"). Perhaps Dembski addresses certain criticisms without reference to the critic who raised the criticism. There are certainly critics of Dembski's arguments who are not listed in the index. It is difficult to compile a complete list, since it requires someone who knows that a certain critic has commented on Dembski's arguments and a bit of effort to confirm that the person is not listed in the index (Why, for example, is there an entry for "Thomas Aquinas" in the T's, and not "Aquinas, Thomas" in the A's? This necessitates checking a couple of different parts of the index.). Here are some of the critics who were passed over completely by Dembski: Chiprout, Eli Edis, Taner Eells, Ellery Fitelson, Branden Kitcher, Philip Matzke, Nick Perakh, Mark Pigliucci, Massimo Ratzsch, Del Rosenhouse, Jason Shallit, Jeff Shanks, Niall Stephenson, Christopher Tellgren, Erik Wein, Richard Young, Matt It could be argued that a few of these critics made their criticisms more recently than could be expected to appear in the manuscript for this book. For others, though, that excuse obviously does not hold. Why is there no mention of Eli Chiprout's criticisms of "The Design Inference", for example? (For that matter, why is there no mention of the critiques I made in my review of "The Design Inference"?) Other critics get an entry in the index, but very short shrift in the text. The list as I have it now is: Schneider, Tom Wolpert, David I'll likely be expanding this list as I become more familiar with the text. In the cases above, Schneider is only mentioned as an "offender" in claiming that evolutionary computation yields specified complexity, and Wolpert is only mentioned as one of the mathematicians who proved "No Free Lunch" theorems rather than in regard to his very sharp criticism of Dembski's deployment of NFL concepts. I may be adding my name to the list. Despite a fairly voluminous amount of material I've written in criticism of Dembski's arguments, Dembski has chosen to address only a part of one article that I co-authored with John Wilkins. |
| Date: 2004/02/29 20:44:02, Link 69.42.3.139 |
| Author: Wesley R. Elsberry |
| No, Lenski does not appear in the index. Tote up another one... |
| Date: 2004/03/13 15:19:36, Link 69.42.3.139 |
| Author: Wesley R. Elsberry |
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Open Letter to William Dembski (emailed 2004/03/13) I'm aware of the challenge you've floated on ARN to identify criticisms that were not addressed in "The Design Revolution". http://www.arn.org/boards/ubb-get_topic-f-13-t-001197.html As a thoughtful critic, I'm working on this carefully. I don't expect to be able to give you a list immediately. You shouldn't expect to receive it immediately. After all, you are essentially calling on critics to establish a negative, which even if not impossible in principle, certainly requires a complete review of the available evidence to assure non-presence. This is tedious and time-consuming work. Complaining that a response isn't forthcoming within a couple of weeks seems a bit unfair, especially in light of how long some critics have waited for answers to previous inquiries. As I've indicated already on the AE board, I do find the absence of various critics in the index troubling. The response that you gave that you are concentrating on criticisms rather than critics rings somewhat hollow, given that you've chosen to fill the index with names of critics (and other people) to the exclusion of listing concepts. Listing people in the acknowledgements but not noting their work in discussion of the concepts they have raised is also troubling. For one thing, it misleads the reader. If you bring up a criticism that has been broached by many critics, but only cite a small fraction of critics who have raised the issue, it would tend to make the reader believe that the concept being discussed is somehow less of an issue, being the concern of some small number of critics. This is especially the case for those instances where you have raised a concept and reduced the number of critics cited on that concept to *zero*. This is the case for your string change such that where you previously said "falsifiability" you now say "refutability", but do not acknowledge the critics who pointed out that a problem existed in your use of "falsifiability" (Chapter 39). That list would include me, and it's one of the few places that I can see that an argument from a critic has been found convincing by you. I'm sure that another reason to exclude certain criticisms from the list would be the recency of the critique. This would appear to be the case for the various criticisms incorporated within the essay available at http://www.antievolution.org/people/wre/papers/eandsdembski.pdf (Elsberry and Shallit 2003). There are several issues that we raised there which I have not yet found covered, either by reference or by concept, within "The Design Revolution". Whether this is simply because I haven't looked hard enough yet or because they really aren't there I cannot say... at the moment. Of course, I'm not going to stop with just the part about finding places where whole criticisms have been overlooked. I'll be delving into the reasons why we don't "see eye to eye" on various other criticisms. I do appreciate your recent openness, as your courtesy in permitting me access to the ISCID bibliography indicates. But where we differ on the issues is precisely where we should be concentrating on making arguments that are convincing, rather than leaving issues in contention lie. Wesley |
| Date: 2004/03/19 15:13:05, Link 66.47.51.78 |
| Author: Wesley R. Elsberry |
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Brian Leiter reviews a book review: Harvard Law Review Embarrasses Itself This received some attention in the blogosphere: Remind me... The discussion prompted me to post the following: Greg berates Leiter for not taking account of William Dembski's contributions and a few citations. Leiter's comments, though, exclude Dembski, since Leiter was discussing scientists, and Dembski is not in that class of people. Dembski's ideas have been tried and found wanting. Greg is invited to peruse http://www.antievolution.org/people/wre/papers/eandsdembski.pdf for a long examination of the arguments made by Dembski. The citations Greg lists likewise show no glimmer of a positive scientific program for "intelligent design". At most, they do something toward criticism of current evolutionary biology. The paper which Greg says cites Behe and Dembski favorably simply includes them in lists of citations documenting that opinions differ. Greg could try to argue that I'm "uninformed" or "unread" on the topic of "intelligent design". Greg would be wrong, but he could try. "Intelligent design" is subset creationism. It's the same old hoary chestnuts long used past their sell-by dates by young-earth creationists, stripped of explicit references to God and the bible. (Leiter's remark about lawyers and PR agents was right on the mark, IMO.) Behe's "irreducible complexity" is the "what good is half a wing?" argument updated to "what good is half a flagellum?" Dembski's "specified complexity" is the "evolution is too improbable" argument with extra mathematical notation and propositional logic. Both are strictly negative arguments against the sufficiency of evolutionary theory to account for all the phenomena of life's history and diversity. Saying that someone else is wrong doesn't mean that one thereby has a theory. |
| Date: 2004/04/26 06:27:54, Link 69.42.3.139 |
| Author: Wesley R. Elsberry |
|
What does it mean to finesse a criticism? The sort of scenario I am referring to is when William Dembski alters his argument but fails to note the criticism that prompted the change entirely, as if it never existed. The particularly insidious thing about finessing criticism is that it takes a lot of background knowledge concerning Dembski's prior arguments, present arguments, and criticism of those arguments to even detect that it has happened. The casual reader of Dembski's works will have no clue that he or she has been deprived of information concerning the argument in question. This thread is for collecting instances of places where Dembski has engaged in finessing criticisms. Test your knowledge of what Dembski and his critics have said, and contribute entries here. I'm especially interested in examples from Dembski's latest book, "The Design Revolution". I'll lead off with one of mine shortly for an example. |
| Date: 2004/04/26 07:18:36, Link 69.42.3.139 |
| Author: Wesley R. Elsberry |
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On June 17th, 2001, I presented a talk critiquing various aspects of William Dembski's arguments. One of the issues I raised there was the erroneous usage Dembski made of the concept of "falsifiability" as promulgated by Sir Karl Popper (see slides 23-25 of my talk). One can readily note that chapter 39 of Dembski's "The Design Revolution" is pretty much a mildly worked-over version of his earlier essay, Is Intelligent Design Testable?. The earlier essay shows Dembski's misapprehension of "falsifiability" that I critiqued at Haverford. Chapter 39 of TDR, though, replaces "falsifiability" with "refutability" in the section that previously discussed "falsifiability". There is no mention of my criticism present here, nor that of any other critic who brought up the same point. To the reader of TDR, Dembski's change in argumentation is completely invisible. |
| Date: 2004/05/16 07:05:37, Link 69.42.3.139 | ||||||||||||
| Author: Wesley R. Elsberry | ||||||||||||
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This is based upon an interview with Roughgarden. I'm working on getting a review copy of the book. While not an ID book (yet), the general Darwin-bashing tone argues for it getting some attention here. Let me start this off with a quote from Charles Darwin:
And now let's look at this news story that has as its focus a "challenge" to sexual selection. Lunch with the FT: Rainbow warrior
Being versed in Darwin studies would mean that one would know that instead of Origin of Species one should be looking at Descent of Man for Darwin's full explication of his theory of sexual selection. And when one looks there, does one find that sexual selection is founded strictly upon the two "assumptions" identified above? No, one does not. The first assumption, that the sole purpose of sex is reproduction, is simply absent from Darwin's work, so far as I can determine. Someone may have advanced that notion, but until I am presented with the particular passage from Darwin that confirms it I will remain unconvinced of the veracity of the claim that it is Darwin who advanced it. To this end, I have examined etexts of both Origin of Species and Descent of Man and have satisfied myself that such a passage is not to be found within these works. Let's look at how Darwin framed sexual selection.
There is no dependence given here by Darwin on sex itself having the purpose of reproduction, as represented by Roughgarden. Instead, Darwin presents sexual selection as a function of differential reproductive success -- which says nothing about what the "purpose" of sex itself is. What of the second assumption identified by Roughgarden, that of female choice? That certainly is part of Darwin's theory of sexual selection. The problem lies not in what Roughgarden provides here, but in what she omits. Sexual selection as explicated by Darwin also concerned how the traits found in the males affected male-male interactions.
Not only does Darwin recognize male-male interactions here, but he emphasizes the importance of these in his development of the theory of sexual selection. That seems a rather glaring oversight on Roughgarden's part. Consider this from the same interview with Roughgarden:
It's funny how Roughgarden positions herself as breaking new ground in discussing diversity of sexual habits. It becomes especially funny when one peruses both Origin of Species and Descent of Man and finds the many discussions of hermaphroditism, gender change, and parthenogenesis contained therein. Further on in the article on Roughgarden, we find this:
It would appear that strawman construction and demolition is not only useful for career-building, but also seems to be lucrative, if book royalties amount to anything. Compare the grandstanding that comes through this text to Darwin's own assessment of sexual selection quoted up at the top of this post. The comparison is not favorable to Roughgarden. Roughgarden's thesis of the social utility of homosexuality should properly be considered as complementary to Darwin's theory of sexual selection rather than as a supplanting alternative theory. For while Darwin did not treat characters like homosexuality directly, there is nothing within what Darwin actually wrote on the topic that would exclude social behaviors of this sort from the general framework of sexual selection. But that, of course, would not give Roughgarden the iconoclast status that she apparently seeks. |
| Date: 2004/05/17 20:11:04, Link 69.42.3.139 | ||||
| Author: Wesley R. Elsberry | ||||
Casey Luskin Invokes Tolkien
Of course, Luskin invokes Tolkien badly:
Tolkien fans figuratively eviscerate people over misspellings like "Gandalph". |
| Date: 2004/05/17 21:03:23, Link 69.42.3.139 | ||
| Author: Wesley R. Elsberry | ||
Johnson Invokes Satan
One wonders how Satan tempted the community of 19th century scientists who rejected non-natural explanations in science. They were, after all, predominantly theists, far fewer of whom were affiliated with institutions, and many of whom were independently wealthy. |
| Date: 2004/05/25 09:10:53, Link 69.42.3.139 | ||
| Author: Wesley R. Elsberry | ||
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This thread is for discussion of the paper by John Wilkins and I, "The advantages of theft over toil: the design inference and arguing from ignorance" (Biology and Philosophy 16(5) (November, 2001):711-724). The abstract:
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| Date: 2004/05/25 10:12:53, Link 69.42.3.139 | ||||||
| Author: Wesley R. Elsberry | ||||||
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Responding to Jerry Don Bauer From a comment by Jerry Don Bauer at http://www.pandasthumb.org/pt-archives/000191.html
First, a couple of links. The advantages of theft over toil: the design inference and arguing from ignorance This is the paper that Jerry claims to be responding to. Information Theory, Evolutionary Computation, and Dembski's Complex Specified Information This is the paper that Jerry was originally pointed to. Since Jerry often complains about a lack of math in what others put forward, one might have expected Jerry to seize the opportunity to discuss a paper that actually did address mathematics. This expectation turned out to be false. Now, on to consideration of Jerry's ISCID posting. The link which promises a "refutation" delivers no such thing. A refutation, to be a refutation, has to have two essential properties: 1. It must address the arguments presented in the original work. 2. It must provide valid counter-arguments to the arguments from (1). Jerry's text does not give a refutation. On Paley and Dembski: While Dembski differentiates his arguments from those given by Paley, Dembski nowhere that I know of states that his "explanatory filter/design inference" (EF/DI) is an "antithesis" of Paley's argument. It is perfectly reasonable to note that the EF/DI is a "reworked" variant of Paley; the differences being noted by Dembski show how it was reworked. The context of what Jerry criticized:
On Dembski's "universal probability bound": Dembski's discussion in The Design Inference of a "universal probability bound" followed from his discussion of "local small probability bounds". Events of probabilities greater than 1e-150 can trigger a "design inference" in Dembski's framework when a local small probability bound is used. The context of what Jerry criticized:
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