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

  • Breivik's Brain
    Breivik's Brain

    What could explain Anders Breivik's shooting attack in Oslo, Norway? While this is debated from the angles of politics, religion, and sociology, I want to ask this from the viewpoint of neurobiology.

  • James Holmes’ Brain: Some Initial Speculations
    James Holmes’ Brain: Some Initial Speculations

    In the wake of the Aurora movie theater shooting, many people had the same questions: What kind of derangement is indicated by the horrific acts of James Holmes? What is wrong with his brain? How will his mental state play out in the courts?

  • 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.

  • Why I am a Possibilian
    Why I am a Possibilian

    Our ignorance of the cosmos is too vast to commit to atheism, and yet we know too much to commit to a particular religion. A third position, agnosticism, is often an uninteresting stance in which a person simply questions whether his traditional religious story is true or not true. I call myself a possibilian. Find out why.

Newsflashes

SUM is Book of the Year: Chicago Tribune

SUM was chosen as the best book of 2009 by Chicago Tribune's Pulitzer-winning literary critic Julia Keller.

Sum #2 book in UK

In September, 2009, Sum became the number 2 book in the United Kingdom on Amazon's bestseller list, only behind Dan Brown's Lost Symbol.

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.

You are here:   HomeBlogDisplaying items by tag: Incognito


Coming Soon