Science is a way to not fool ourselves.
Carl SaganRead
Too much openness and you accept every notion, idea, and hypothesis-which is tantamount to knowing nothing. Too much skepticism-especially rejection of new ideas before they are adequately tested-and you're not only unpleasantly grumpy, but also closed to the advance of science. A judicious mix is what we need.
Interpretation
What this quote means
Finding a balance between openness and skepticism is essential for understanding and progress.
In this quote, Carl Sagan emphasizes the importance of maintaining a balanced perspective between being overly open to every idea, which can lead to confusion and misinformation, and being excessively skeptical, which can stifle innovation and scientific advancement. He advocates for a thoughtful approach that allows for the consideration of new ideas while also applying critical thinking to evaluate them properly.
Themes
OpennessSkepticismScienceBalanceIdeas
In practice
Example use cases
In a discussion about the importance of scientific inquiry.
More from Carl Sagan
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The hole in the ozone layer is a kind of skywriting. At first it seemed to spell out our continuing complacency before a witch's brew of deadly perils. But perhaps it really tells of a newfound talent to work together to protect the global environment.
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There is a reward structure in science that is very interesting: Our highest honors go to those who disprove the findings of the most revered among us. So Einstein is revered not just because he made so many fundamental contributions to science, but because he found an imperfection in the fundamental contribution of Isaac Newton.
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The simplest thought, like the concept of the number one, has an elaborate logical underpinning.
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