24 Quotes by Carl Sagan about Intelligence


  • Author Carl Sagan
  • Quote

    Perhaps the locale of the subjunctive mood willone day be found. Will Latins turn out to be extravagantly endowed and English-speaking peoples significantly short-changed in this minor piece of brain anatomy?

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  • Author Carl Sagan
  • Quote

    Lashley also reported no apparent change in the general behavior of a rat when significant fractions—say 10 percent—of its brain were removed. But no one asked the rat of its opinion.

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  • Author Carl Sagan
  • Quote

    Both Barnum and H. L. Mencken are said to have made the depressing observation that no one ever lost money by underestimating the intelligence of the American public. The remark has worldwide application. But the lack is not in intelligence, which is in plentiful supply; rather, the scarce commodity is systematic training in critical thinking.

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