Science is a way to not fool ourselves.
Carl SaganRead
Is mankind alone in the universe? Or are there somewhere other intelligent beings looking up into their night sky from very different worlds and asking the same kind of question?
Interpretation
What this quote means
The quote reflects on humanity's curiosity about the existence of extraterrestrial life.
Carl Sagan's quote contemplates the profound question of whether humanity is the only intelligent life in the universe or if other beings are gazing at the stars with similar wonder. It encourages us to think about our place in the cosmos and the possibility of shared experiences across vast distances and different worlds.
Themes
UniverseIntelligenceCuriosityExtraterrestrialLife
In practice
Example use cases
In a lecture about the importance of space exploration, one might quote this to emphasize the search for extraterrestrial life.
More from Carl Sagan
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How smart does a chimpanzee have to be before killing him constitutes murder?
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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.
Carl SaganRead
The simplest thought, like the concept of the number one, has an elaborate logical underpinning.
Carl SaganRead
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