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      Knowledge is Power

      Scientific American November 1982

      Metamagical Themas, November 1982

      "Default assumptions" and their effects on writing and thinking

      • By Douglas R. Hofstadter on November 1, 1982

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      More in the November 1982 issue of Scientific American
      • Books, November 1982
      • The Ecological Physiology of a Garter Snake
      • A Genetic Switch in a Bacterial Virus
      View Full Contents
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