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Age Of Spiritual Machines
 
 

Age Of Spiritual Machines [Hardcover]

Ray Kurzweil
4.0 out of 5 stars  See all reviews (156 customer reviews)

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How much do we humans enjoy our current status as the most intelligent beings on earth? Enough to try to stop our own inventions from surpassing us in smarts? If so, we'd better pull the plug right now, because if Ray Kurzweil is right we've only got until about 2020 before computers outpace the human brain in computational power. Kurzweil, artificial intelligence expert and author of The Age of Intelligent Machines, shows that technological evolution moves at an exponential pace. Further, he asserts, in a sort of swirling postulate, time speeds up as order increases, and vice versa. He calls this the "Law of Time and Chaos," and it means that although entropy is slowing the stream of time down for the universe overall, and thus vastly increasing the amount of time between major events, in the eddy of technological evolution the exact opposite is happening, and events will soon be coming faster and more furiously. This means that we'd better figure out how to deal with conscious machines as soon as possible--they'll soon not only be able to beat us at chess, but also likely demand civil rights, and might at last realize the very human dream of immortality.

The Age of Spiritual Machines is compelling and accessible, and not necessarily best read from front to back--it's less heavily historical if you jump around (Kurzweil encourages this). Much of the content of the book lays the groundwork to justify Kurzweil's timeline, providing an engaging primer on the philosophical and technological ideas behind the study of consciousness. Instead of being a gee-whiz futurist manifesto, Spiritual Machines reads like a history of the future, without too much science fiction dystopianism. Instead, Kurzweil shows us the logical outgrowths of current trends, with all their attendant possibilities. This is the book we'll turn to when our computers first say "hello." --Therese Littleton --This text refers to the Paperback edition.

From Publishers Weekly

According to the law of accelerating returns, explains futurist Kurzweil (The Age of Intelligent Machines), technological gains are made at an exponential rate. In his utopian vision of the 21st century, our lives will change not merely incrementally but fundamentally. The author is the inventor of reading and speech-recognition machines, among other technologies, but he isn't much of a writer. Using clunky prose and an awkward dialogue with a woman from the future, he sets up the history of evolution and technology and then offers a whirlwind tour through the next 100 years. Along the way, he makes some bizarre predictions. If Kurzweil has it right, in the next few decades humans will download books directly into their brains, run off with virtual secretaries and exist "as software," as we become more like computers and computers become more like us. Other projections?e.g., that most diseases will be reversible or preventable?are less strange but seem similarly Panglossian. Still others are more realizable: human-embedded computers will track the location of practically anyone, at any time. More problematic is Kurzweil's self-congratulatory tone. Still, by addressing (if not quite satisfactorily) the overpowering distinction between intelligence and consciousness, and by addressing the difference between a giant database and an intuitive machine, this book serves as a very provocative, if not very persuasive, view of the future from a man who has studied and shaped it. B&w illustrations. Agent, Loretta Barrett; foreign rights sold in the U.K., Germany, Italy and Spain; simultaneous Penguin audio; author tour.
Copyright 1998 Reed Business Information, Inc.

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As we start at the beginning, we will notice an unusual attribute of the nature of time, one that is critical to our passage to the twenty-first century. Read the first page
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Front Cover | Copyright | Table of Contents | Excerpt | Index | Back Cover
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156 Reviews
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5.0 out of 5 stars Thought provoking, May 3 2010
I don't feel like writing a review so I'll keep it short and sweet. It's a very interesting read and makes you look at things from an angle you might normally not.
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5.0 out of 5 stars A mindblowing "radar update" of what's to come., July 13 2004
By 
Christian Hunter "Christian Hunter" (Austin, Texas Santa Barbara, California) - See all my reviews
(REAL NAME)   
This book is an exhilarating glimpse into the future of technology, with an emphasis on when and how it could ultimately affect us: "us" as vulnerable injury prone biology, us as students, us as workers, us as socialites, and perhaps most interestingly, us as mortals.

Hard science in plain terms, Kurzweil stitches in humor and optimism to keep the reading fun, but never sacrifices the basic ambition of this book; I believe that ambition is to share his well-founded exitement about the likilihood that "just around the corner" (owing to the laws of accelerating return) things are going to get real interesting, and really strange.

While I note that plenty of reviews take issue with the pace of change Kurzweil predicts, few dispute the likilihood technologies outlined in the book (Nanotechnological production, AI, man-made/machine-made alternatives to biology such as prosthetics that work as well or better than nature designed) will ever come about, or take issue with the myriad ways in which they will have a profound effect on our individual lives, society, and the world at large.

Kurzweil is an optimist, but not a blind one. He was the principal developer of the first omni-font optical character recognition, the first print-to-speech reading machine for the blind, the first CCD flat-bed scanner, the first text-to-speech synthesizer, the first music synthesizer capable of recreating the grand piano and other orchestral instruments, and the first commercially marketed large-vocabulary speech recognition. Many of his tech-prophecies have come true, and he has well earned respect in the scientific community.

Even if he's somewhat "off" on timing, or the exact embodiment these technologies will take, just throwing one of your neural legs over the sweeping impact these technologies could usher in makes this book more than a worthwhile read.

Christian Hunter
Santa Barbara, California

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4.0 out of 5 stars Intelligent & Entertaining!, July 2 2004
By 
E. VONROTHKIRCH (Garland, TX USA) - See all my reviews
(REAL NAME)   
This review is from: Age Of Spiritual Machines (Hardcover)
Ray Kurzweil's Age of Spiritual Machines is an enthralling look at the future of computers and technology. While much of the book is speculative, Kurzweil both entertains and educates as he explains his claims about the future. A thought-provoking read for anyone interested in computers & technology.
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