ISBN: 9780198539780 - Shadows of the Mind: A Search for the Missing Science of Consciousness (38 results)

Hardback. Condition: Good. The motivation for this book arose, in part, from a need for detailed replies to a number of queries and criticisms from readers of the author's previous book, The Emperor's New Mind , many of whom have gone to extraordinary lengths to avoid the conclusion that there must be something non-computational involved in thinking. Penrose searches for a means, within the constraints of the hard facts of science, whereby a scientifically describable brain might be able to perform the needed non-computational actions. He develops the argument of how quantum effects might have a fundamental relevance to consciousness and to non-computable brain action. Some of the more startling implications of this are based on new scientific information which is discussed in detail, leading to one of the most extraordinary and fundamental implications of quantum theory: quantum entanglement, the process by which the behaviour of `classically' described systems is explicable only in quantum mechanical terms. There is a thorough examination of the implications of G "odel's theorem maintaining that conscious thinking must indeed involve ingredients that cannot adequately be simulated by mere computation. No prior knowledge of quantum theory on the part of the reader is assumed. This book is intended for the general reader; physicists, computer scientists, philosophers, etc.…

Hardcover. Condition: Very Good. First Edition. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Condition: Good. EXTERIOR PAGE EDGES HAVE SOME STAINING AND/OR SMUDGING ON THEM BUT BOOK REMAINS IN GOOD READABLE CONDITION. hardcover 100% of proceeds go to charity! Good condition with all pages in tact. Item shows signs of use and may have cosmetic defects.

Condition: acceptable. Used - Acceptable: All pages and the cover are intact, but shrink wrap, dust covers, or boxed set case may be missing. Pages may include limited notes, highlighting, or minor water damage but the text is readable. Item may be missing bundled media.

hardcover. Condition: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Condition: good. Good: The book has been read but is in good condition. It has very minimal damage to the cover, including scuff marks, but no holes or tears. The dust jacket for hard covers may not be included. The binding has minimal wear. The majority of pages are undamaged with minimal creasing or tearing, minimal pencil underlining of text, no highlighting of text, and no writing in the margins. There are no missing pages. See the seller's listing for full details and a description of any imperfections.…

Condition: acceptable. This book is in acceptable condition and may have highlighting and or writing throughout. The actual cover image may not match the stock photo, dust jacket may be damaged or missing. Book may show internal and or external wear on spine or cover and may be slightly skewed or have creased pages. This is a used book so codes may be invalid or accompanying media may be missing. May be an Ex library book with stickers and stamps.…

Hardback. Condition: Good. The motivation for this book arose, in part, from a need for detailed replies to a number of queries and criticisms from readers of the author's previous book, The Emperor's New Mind , many of whom have gone to extraordinary lengths to avoid the conclusion that there must be something non-computational involved in thinking. Penrose searches for a means, within the constraints of the hard facts of science, whereby a scientifically describable brain might be able to perform the needed non-computational actions. He develops the argument of how quantum effects might have a fundamental relevance to consciousness and to non-computable brain action. Some of the more startling implications of this are based on new scientific information which is discussed in detail, leading to one of the most extraordinary and fundamental implications of quantum theory: quantum entanglement, the process by which the behaviour of `classically' described systems is explicable only in quantum mechanical terms. There is a thorough examination of the implications of G "odel's theorem maintaining that conscious thinking must indeed involve ingredients that cannot adequately be simulated by mere computation. No prior knowledge of quantum theory on the part of the reader is assumed. This book is intended for the general reader; physicists, computer scientists, philosophers, etc.…

Condition: Very Good. Very Good condition. Good dust jacket. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

Hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condition: Very Good. Shadows of the Mind: A Search for the Missing Science of Consciousness This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. …

Cloth. Condition: Very Good. Dust Jacket Condition: Very Good. A visionary glimpse of the possible future of science by one of the world's leading physicists. Penrose points toward a new science that may eventually explain the physical basis of the mind--and introduces new ideas on the mysterious interface where classical and quantum physics meet.…

Hardcover. Condition: Very Good. This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. …

Hardback. Condition: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

hardcover. Condition: Very Good.

hardcover. Condition: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned.…

hardcover. Condition: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Hardcover. Condition: Good.

Condition: very good. Gut/Very good: Buch bzw. Schutzumschlag mit wenigen Gebrauchsspuren an Einband, Schutzumschlag oder Seiten. / Describes a book or dust jacket that does show some signs of wear on either the binding, dust jacket or pages.

Hardcover. dj. pp. xvi, 457. 8vo. Light shelfwear, slight odour; very good in very good dustjacket, minor discolouration to flaps.

Hardcover. Condition: Very Good-. Dust Jacket Condition: Good. 1st Edition (Unstated). 457 pages; light water damage and water stains to DJ. The stains are only visible inside the DJ, not superficially. The liquid has not damaged the book. Book has a couple of minor smudges to the exterior edges of textblock. Very Good condition otherwise. No other noteworthy defects. No markings.; - Your satisfaction is our priority. We offer free returns and respond promptly to all inquiries. Your item will be packaged with care and ship on the same or next business day. Buy with confidence.…

Hardcover. Condition: Fine. Dust Jacket Condition: Fine. 1st Edition. Oxford University Press hardcover, 1994, 1st edition/1st printing, unused and carefully stored, No marks/tears or other defects; Fine in a Fine (price-clipped) dust jacket (like New). We will add a custom fitted mylar cover, bubble-wrap the book and ship it in a BOX with delivery confirmation/tracking. …

Hardcover. Condition: Very Good. Dust Jacket Condition: Very Good-. In great condition with little signs of use other than a small stain on the bottom of the fore edge. The pages are clean and crisp with no highlighting or writing detected. The DJ has little shelf wear with edges straight and crisp. Satisfaction guaranteed with 30-day returns. Ships from Canada.; 6.2 X 1.5 X 9.4 inches; R6 599k/495k s6. …

Hardcover. Condition: UsedGood. Hardcover; light fading, light shelf wear to exterior; former owner's name and notes written inside boards; a few margin marks; otherwise in good cond ition with firm binding. Dust jacket, fading and shelf wear.

Hardcover. Condition: new. New Copy. Customer Service Guaranteed.

Hardcover. Condition: Near Fine. Dust Jacket Condition: Fine. 1st edition. 1st edition. Oxford University Press, 1994. Hardcover. Near Fine. Dust jacket fine.

First Edition. A Search for the Missing Science of Consciousness Very good condition. Dust jacket: Very good. Hardback.

Hardcover. Condition: New. 1st Edition.

Hardcover. Condition: Fine. Dust Jacket Condition: Near Fine. 1st Edition. Roger Penrose, Shadows of the Mind: A Search for the Missing Science of Consciousness. Oxford University Press, 1995. First edition, second impression, explicitly stated on the copyright page as "Reprinted 1995 (with corrections)" following the original 1994 publication. Blue hardcover boards with gilt lettering to spine. Clean and unmarked throughout, with a firm binding and clean page edges. Dust jacket is bright and complete, with light handling and minor edge wear. Penrose's major sequel to The Emperor's New Mind, developing his argument that human understanding and consciousness cannot be adequately accounted for by computational models alone. The book ranges across Gödel's incompleteness theorem, artificial intelligence and mathematical reasoning before turning to quantum mechanics and Penrose's proposals concerning non-computational physical processes in the brain, including his discussion of neuronal microtubules and the work of Stuart Hameroff. An important work in the modern debate concerning consciousness, computation, artificial intelligence and the relationship between physics and the mind.…