Consciousness Explained - Hardcover

Dennett, Daniel C.

Hardcover

ISBN 10: 0316180653 ISBN 13: 9780316180658

Publisher: Little Brown & Co, 1991

Synopsis

Advances a new theory of consciousness based on insights gleaned from the fields of neuroscience, psychology, and artificial intelligence, and clears away obsolete myths about the process of thinking in conscious beings

About this title

Reviews

Tufts University cognitive scientist Dennett claims to have developed a major new theory of consciousness, yet his view of the brain as a massive parallel processor is a familiar one. What is different in his counter-intuitive theory is the claim that human consciousness, rather than being "hard-wired" into the brain's innate machinery, is more like software "running on the brain's parallel hardware" and is largely a product of cultural evolution. Author of Brainstorms , Dennett leads the adventurous gently through thought experiments, metaphors and diagrams in a treatise keyed to the serious, diligent reader. He presents a plausible evolutionary scenario of how consciousness could have emerged from the hominid brain. Dennett's audacious, tantalizing foray into the mind's inner workings ties up loose ends at the interface of cognitive psychology, artificial intelligence, neuroscience and biology.
Copyright 1991 Reed Business Information, Inc.

Maybe not explained. But explored, analyzed, examined from an extraordinarily rich perspective. Here, as in other philosophical work (Elbow Room, 1984, etc.), the Director of the Center for Cognitive Studies at Tufts Univ. states that he aims to dethrone the ``Cartesian Theater'' of the mind--that central screen with its implied ``Central Meaner'' who attends to the ``contents of consciousness'': the ghost in the machine with all its implied infinite regress and mind/brain dichotomy. Instead, Dennett posits ``multiple drafts'' of the real world, the product of parallel processing of perceptual and cognitive subsystems compiled by independent ``demons'' vying with each other, with now one or another gaining ascendancy--the whole a form of ``pandemonium'' that results in consciousness. In arriving at this model, Dennett reviews the extensive literature of neuroscience, artificial intelligence, neurology, cognitive psychology, speech and language studies, thought experiments, and the philosophical tradition itself. This discourse is well worth the price of admission to Dennett's own theater of the brain: He is a gifted expositor with a marvelous sense of humor, and, typical of philosophers, ever eager to persuade, answer the reader's objectives, and strike down rival theories. Does he succeed? Not completely. One suspects that metaphors based on artificial intelligence, ``virtual'' machines, and computer technology are just this culture's mind-set at this time. Dennett also pays scant attention to the role of emotions (in comparison to Robert Ornstein, see below), nor for that matter to the emerging concept that the nervous, endocrine, and immune systems should be considered in any schema of consciousness. Nevertheless, Dennett's analysis is so often brilliant, so witty, and so informed by contemporary culture as to make pleasurable the reading of what is truly a complex and demanding text. -- Copyright ©1991, Kirkus Associates, LP. All rights reserved.

Edition details

• Publisher: Little Brown & Co
• Publication date: 1991
• Language: English
• ISBN 10: 0316180653
• ISBN 13: 9780316180658
• Binding: Hardcover
• Illustrator: Weiner Paul
• Edition number: 1
• Number of pages: 511