Lingua ex Machina - William H. Calvin

Reconciling Darwin and Chomsky with the Human Brain

KORTE INHOUD

A neuroscientist and a linguist show how evolution could have given rise to structured language.

A machine for language? Certainly, say the neurophysiologists, busy studying the language specializations of the human brain and trying to identify their evolutionary antecedents. Linguists such as Noam Chomsky talk about machinelike "modules" in the brain for syntax, arguing that language is more an instinct (a complex behavior triggered by simple environmental stimuli) than an acquired skill like riding a bicycle.

But structured language presents the same evolutionary problems as feathered forelimbs for flight: you need a lot of specializations to fly even a little bit. How do you get them, if evolution has no foresight and the intermediate stages do not have intermediate payoffs? Some say that the Darwinian scheme for gradual species self-improvement cannot explain our most valued human capability, the one that sets us so far above the apes, language itself.

William Calvin and Derek Bickerton suggest that other ev...
2000Taal: Engelszie alle details...

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2000Uitgever: The MIT Press304 paginasTaal: EngelsISBN-10: 0262032732ISBN-13: 9780262032735

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