Carl Sagan Quotes About Observation

We have collected for you the TOP of Carl Sagan's best quotes about Observation! Here are collected all the quotes about Observation 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 Observation. We will be happy if you share our collection of quotes with your friends on social networks!
  • When Kepler found his long-cherished belief did not agree with the most precise observation, he accepted the uncomfortable fact. He preferred the hard truth to his dearest illusions, that is the heart of science.

    "Cosmos: A Personal Voyage". Documentary (1990 Update). Episode 3: "The Harmony of the Worlds", 1990.
  • Observation: I can't see a thing. Conclusion: Dinosaurs.

  • Extraordinary observations require extraordinary evidence to make them believable.

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Carl Sagan

  • Born: November 9, 1934
  • Died: December 20, 1996
  • Occupation: Astronomer