by Douglas Hofstadter
Paperback, 412 pages, Perseus Books Group, List Price: $17.95 | purchase
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Argues that the key to understanding ourselves and consciousness is the "strange loop," a special kind of abstract feedback loop that inhabits the brain.
February 13, 2010 Who needs the frustration of dedicating yourself to another person? This Valentine's Day, writer Annabelle Gurwitch finds a love affair with words much more satisfying. The most interesting love, she says, happens during a passionate attraction to ideas.
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