Carl Sagan Quotes About Debate

We have collected for you the TOP of Carl Sagan's best quotes about Debate! Here are collected all the quotes about Debate starting from the birthday of the Astronomer – November 9, 1934! We hope you will be inspired to new achievements with our constantly updated collection of quotes. At the moment, this page contains 3 sayings of Carl Sagan about Debate. We will be happy if you share our collection of quotes with your friends on social networks!
  • When permitted to listen to alternative opinions and engage in substantive debate, people have been known to change their minds. It can happen.

    Carl Sagan (2011). “Demon-Haunted World: Science as a Candle in the Dark”, p.550, Ballantine Books
  • Science ... looks skeptically at all claims to knowledge, old and new. It teaches not blind obedience to those in authority but to vigorous debate, and in many respects that's the secret of its success.

  • The values of science and the values of democracy are concordant, in many cases indistinguishable. Science and democracy began - in their civilized incarnations - in the same time and place, Greece in the seventh and sixth centuries B.C. . . . Science thrives on, indeed requires, the free exchange of ideas; its values are antithetical to secrecy. Science holds to no special vantage points or privileged positions. Both science and democracy encourage unconventional opinions and vigorous debate. Both demand adequate reason, coherent argument, rigorous standards of evidence and honesty.

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Did you find Carl Sagan's interesting saying about Debate? We will be glad if you share the quote with your friends on social networks! This page contains Astronomer quotes from Astronomer Carl Sagan about Debate collected since November 9, 1934! Come back to us again – we are constantly replenishing our collection of quotes so that you can always find inspiration by reading a quote from one or another author!