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Part of the resistance to Darwin and Wallace derives from…

“Part of the resistance to Darwin and Wallace derives from our difficulty in imagining the passage of the millennia, much less the aeons. What does seventy million years mean to beings who live only one-millionth as long? We are like butterflies who flutter for a day and think it is forever.” quote by Carl Sagan
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““Part of the resistance to Darwin and Wallace derives from our difficulty in imagining the passage of the millennia, much less the aeons. What does seventy million years mean to beings who live only one-millionth as long? We are like butterflies who flutter for a day and think it is forever.””

Carl Sagan

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Sagan explains that human minds struggle to grasp immense time scales, making it hard to imagine millions of years compared to our brief lives, likening us to short‑lived butterflies.

In simple terms: We can’t easily imagine vast time.

Key Takeaway

Cultivate humility about our temporal perspective.

Themes

time scale humility

Mood

wonder humble

Type

scientific philosophical

When to use this quote

  • education
  • science communication
  • philosophical discussions

Key Concepts

cosmology anthropology

Questions to Reflect On

  • How does recognizing deep time affect your choices?
  • Can you feel connected to the universe’s age?
A Different Perspective

Our limited lifespan skews perception of deep time.

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