To the extent that consciousness is useful, it is useful in small quantities, and for very particular kinds of tasks. It's easy to understand why you would not want to be consciously aware of the intricacies of your muscle movement, but this can be less intuitive when applied to your perceptions, thoughts, and beliefs, which are also final products of the activity of billions of nerve cells.

From the Blog

  • The Brain and the Law
    The Brain and the Law

    Interested in the intersection of the brain and the legal system? Watch a talk I delivered at the Royal Society for the Arts in London, entitled "The Brain and the Law".

  • Schwarzenegger on Incognito
    Schwarzenegger on Incognito

    What a wonderful shot of caffeine it was to find my childhood hero lauding my book in the New York Times.

  • Houston Modern Luxury's Men of Style
    Houston Modern Luxury's Men of Style

    I had the honor of being selected as one of Houston Modern Luxury's Men of Style.

  • Brain Time
    Brain Time

    The days of thinking of time as a river—evenly flowing, always advancing—are over. Time perception, just like vision, is a construction of the brain.

Newsflashes

How the Internet will save civilization

David's iPad app "Why the Net Matters, or Six Ways to Avert the Collapse of Civilization" was recently called a "superbook" by the New York Times Magazine. For a taste of the argument, read David's article in WIRED or watch a video of his talk at the Long Now Foundation. Don't have an iPad? The manuscript is now available as an eBook.

NY Times Oped

Read David's Op-Ed piece in The New York Times regarding time and Obama's withdrawal plan.

Possibilianism at PopTech

Click here to watch David's talk on possibilianism at PopTech. Executive director Andrew Zolli wrote: "This is one of the best talks ever at PopTech. Everyone should watch this."

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