Jump to content

Ai Vs Meditation


sabaijai

Recommended Posts

Contemplate this: AI vs. meditation

By George Scialabba | February 25, 2007

The Emotion Machine: Commonsense Thinking, Artificial Intelligence, and the Future of the Human Mind

By Marvin Minsky

Simon & Schuster, 387 pp., $26

Contemplative Science: Where Buddhism and Neuroscience Converge

By B. Alan Wallace

Columbia University, 256 pp., $29.50

"What a piece of work is a man!" wrote Shakespeare (intending, I'm sure, no disrespect to women). "How noble in reason! how infinite in faculty! . . . in action, how like an angel! in apprehension, how like a God!"

"Yeah, yeah," I can hear readers saying. "Enough with the compliments; just tell us how this godlike apprehension works. What is the nature of mind, a.k.a. consciousness? Is it material or immaterial? Is it something separate from the brain, or does the brain give rise to it, and if so, how? Details, please."

Humankind has made spectacular progress over the past 500 years in understanding the outer world. The inner world is another matter. Physical science is already, some say, within reach of a theory of everything. The science of mind, on the other hand, doesn't appear to have a generally agreed-on theory of anything.

In 1950, one of the century's great minds, Alan Turing, conjectured that, by any operationally explicit definition of intelligence, computers could be made intelligent. He even proposed a definition, which most scientists and philosophers have accepted: the ability to engage a human being in an e-mail conversation without revealing its identity as a machine. Efforts have been underway ever since to construct a machine able to pass Turing's test, a field of research called artificial intelligence (AI).

One of AI's leading figures is Marvin Minsky of MIT . His sprightly 1986 bestseller, "The Society of Mind," is perhaps the most successful attempt so far to introduce AI to a general readership. That book set out to show how one can "build a mind from many little parts, each mindless in itself." Consciousness, AI researchers contend, is not a single, ineffable quality; it's a matter of degree, dependent on the complexity of those connections. And the hardware doesn't matter; whether an entity's brain is made of meat or transistors, mind is as mind does.

In "The Society of Mind" and now in "The Emotion Machine," Minsky tries to spell out what mind does. How does a child learn to fill a cup or to build an arch out of blocks? How do we interpret pain? How does instinct work? What does it mean to reason by analogy? Minsky addresses such questions by breaking down the processes involved into logical sequences ( e.g., "place two blocks upright and lay another block on them horizontally") and the rules that underlie them (e.g., "if a block is lying down and you stand it up, it will take up less space"), which are aggregated into progressively larger structures of knowing and deciding. Some of his coinages ("microneme," "truth-frame") are a bit exotic, and readers may find one or another of his reconstructions implausible. If so, they are likely to find that Minsky has formulated their objections for them: One of the book's attractive features is frequent interruptions by "Student," "Critic," and other imagined interlocutors who are not at all convinced.

"The Emotion Machine" is a progress report, and its tone is, for the most part, appropriately tentative. About one thing, however, Minsky is insistent: The self, or soul, or spirit, is a fiction. "Consciousness" is a "suitcase" word, into which we've packed a great many ideas, some of them unrelated or even incompatible. The fact is, like it or not, that we are the product of "countless thousands of accidents."

Alan Wallace emphatically disagrees. AI has been around for 50 years, with few successes to show. Buddhism has been around for 2,500 years and has produced a great many enlightened contemplatives with extraordinary mental powers. Wallace is indignant that, even though no Western scientist (with the honorable exception of William James) has seriously studied the varieties of spiritual experience, virtually all of them consider the Buddhist legacy beneath their notice.

Buddhism is arguably not a religion, and although Wallace is himself a meditation master (as well as director of the Santa Barbara Institute for Consciousness Studies), "Contemplative Science" is not a religious book. He simply wants neuroscientists to put aside their dogmatic materialism and investigate a body of evidence that could "revolutionize the cognitive sciences." Buddhist meditators regularly find, if they work hard and long at focusing their attention, that their mental state changes. They settle into a "deep state of equilibrium," free of torpor or distraction, penetrated by light and joy. If they persist, they can reach "the level of primordial consciousness, transcending the conceptual demarcations of subject and object, mind and matter, and even existence and nonexistence," an achievement that produces "a state of well-being beyond imagining." It also frequently produces clairvoyance, clairaudience, telekinesis, and lucid dreaming . And it answers our fundamental questions about the nature and origin of mind.

I'm as skeptical as the next dogmatic materialist, but Wallace makes a strong case. He certainly knows his neuroscience, and physics too. For five centuries Western man (and lately, woman) has turned outward, mastering and finally threatening our habitat. Perhaps it's time to turn inward for a spell.

George Scialabba, a regular contributor to the Globe, is the author of "Divided Mind."

Source: Boston Globe

Link to comment
Share on other sites

When I first read the title of this topic I thought it was total bunk but having read the first post it seems like a kind of neat idea. Buddhism says that our concept of the self is just a bundle of things that need not be considered to be linked except in our thought patterns and that we can break out of this thought pattern and when we do this it is a great thing (nibbhana). AI and more generally cognitive science are attempts at scientifically mimicing the mind for AI and understanding the function of the mind for cognitive science. It would be interesting to see where it would go if AI people and cog sci people set out to specifically study what Buddhism says.

Chownah

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.




×
×
  • Create New...