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What Darwin Got Wrong : ウィキペディア英語版
What Darwin Got Wrong

''What Darwin Got Wrong'' is a book by philosopher Jerry Fodor and cognitive scientist Massimo Piattelli-Palmarini, critical of Charles Darwin's theory of natural selection. It is an extension of an argument first presented as ''Why Pigs Don't Have Wings'' in the ''London Review of Books''.〔Fodor J (2007) (Why Pigs Don't Have Wings ). ''London Review of Books'' 29(20): 19-22. Letters, 29(21), 29(22), 29(23), 30(1)〕
==Background: ''Why Pigs Don't Have Wings''==

Fodor published an article, entitled ''Why Pigs Don't Have Wings'' in the ''London Review of Books'' in October 2007.〔 It stated that "In fact, an appreciable number of perfectly reasonable biologists are coming to think that the theory of natural selection can no longer be taken for granted."
In support of this proposed disestablishment of natural selection, the article stated two arguments:
* Conceptually, it argued that the theory of natural selection contains an equivocation, as to whether selection acts upon individuals or on traits, and that to juxtapose both "depends on whether adaptationism is able to provide the required notion of ‘selection for’", and that adaptionism fails to meet this burden. Fodor credits the work of Stephen J. Gould and Richard Lewontin on spandrels as being the first to notice this problem. Fodor concludes that:
* Fodor suggested that there is also an "''empirical issue''" involving phenotypic "free-riders" (the evolutionary byproducts that Gould and Lewontin developed the 'spandrel' metaphor for). Fodor suggests that "serious alternatives to adaptationism have begun to emerge", and offers evolutionary developmental theory ('evo-devo') as one such alternative.
''The London Review of Books'' published eleven letters (including two from Fodor himself) over the following three months. They included negative responses from Simon Blackburn, Tim Lewens, Jerry Coyne and Philip Kitcher, and Daniel Dennett and a mixed response from Steven Rose.〔
Coyne and Kitcher dispute Fodor's "striking claim that evolutionary biologists are abandoning natural selection as the principal, or even an important, cause of evolutionary change" and state that "()his is news to us, and, we believe, will be news to most knowledgeable people as well." They go on to criticise his conceptual and empirical issues, and state that "()he rival mechanisms Fodor cites are supplements to natural selection, not replacements", and that "Evo-devo is not an alternative to adaptation; rather, it is a way to explain how the genes mechanistically produce adaptations."〔 Evolutionary developmental biologist PZ Myers has expressed a similar criticism of this characterisation of evolutionary developmental biology.〔"As bad as building an argument on the faulty premise of ignorance might be, there's another approach that Fodor and Piattelli-Palmarini take that is increasingly common, and personally annoying: the use of a growing synthesis of evolutionary ideas with developmental biology to claim that evolution is dead. This is rather like noting that the replacement of carburettors with electronic fuel injection systems means that internal combustion engines are about to be extinct — evo-devo is a ''refinement'' of certain aspects of biology that has, we think, significant implications for evolution, especially of multicellular organisms. It is not a new engine. People who claim it is understand neither development nor evolution." (Fodor and Piattelli-Palmarini get everything wrong ), PZ Myers, Pharyngula, 23 February 2010〕
Dennett states that Fodor's discussion of Gould and Lewontin’s spandrel argument misrepresents that argument, stating "that far from suggesting an alternative to adaptationism, the very concept of a spandrel depends on there being adaptations".〔
Blackburn writes that "His problem is fortunately quite easily solved () Two traits may be found together in nature, but one can play a causal role in producing a reproductive advantage, when the other does not." We can thus know that the trait that gives the advantage is the one being selected. Fodor replies that the problem is not merely about our knowledge of what is being selected, but the process of selection itself: "how can the operation of selection distinguish traits that are coextensive in a creature's ecology?" Blackburn writes back that Fodor's question is irrelevant to the process of natural selection as actually formulated by biologists, ''viz.'' organisms with genes that enhance reproductive success are more likely to pass on genes to the next generation, and so the frequency of those genes increases. "Is this incoherent? Nothing Fodor says bears on that question."〔

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