Paul Churchland

Paul Churchland teaches philosophy at the University of California, San Diego. His books include Matter and Consciousness.

Betty Crocker’s Theory

Paul Churchland, 12 May 1994

John Searle is known primarily for his extensive writings in the philosophy of language, but in recent years he has published some celebrated iconoclastic essays in the philosophy of mind. His ‘Minds, Brains, and Programs’, for example, challenged the fundamental assumption in artificial intelligence that cognition can be re-created by the manipulation of physical symbols according to a formal program. That essay provoked a wide variety of responses from champions of AI, responses notable mostly for their unexpected and embarrassing lack of unanimity concerning just where and how Searle’s critique was mistaken.

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