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The limits of neurophysiological models of consciousness

Max Velmans

Behavioral and Brain Sciences December 1, 1995 DOI: 10.1017/s0140525x00040681 (opens in new tab)

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AI-extracted from the abstract
Characteristics Commentary Peer reviewed
Key points Argues that Gray's neurophysiological model, like all third-person perspective models, can address how consciousness arises from the brain but not how it evolved, affects behaviour, or confers survival value; proposes that answering such questions requires taking the first-person nature of consciousness seriously alongside third-person brain models.

Abstract

AbstractThis commentary elaborates on Gray's conclusion that his neurophysiological model of consciousness might explain how consciousness arises from the brain, but does not address how consciousness evolved, affects behaviour or confers survival value. The commentary argues that such limitations apply to all neurophysiological or other thirdperson perspective models. To approach such questions the first-person nature of consciousness needs to be taken seriously in combination with third-person models of the brain.

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