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Without any doubt, the regularity which astronomy shows us…

“Without any doubt, the regularity which astronomy shows us in the movements of the comets takes place in all phenomena. The trajectory of a simple molecule of air or vapour is regulated in a manner as certain as that of the planetary orbits; the only difference between them is that which is…” quote by Pierre-Simon Laplace
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“Without any doubt, the regularity which astronomy shows us in the movements of the comets takes place in all phenomena. The trajectory of a simple molecule of air or vapour is regulated in a manner as certain as that of the planetary orbits; the only difference between them is that which is contributed by our ignorance. Probability is relative in part to this ignorance, and in part to our knowledge.”

Pierre-Simon Laplace

About This Quote

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

Shows that apparent randomness stems from unknown variables; knowledge reduces uncertainty.

In simple terms: Ignorance creates perceived randomness.

Key Takeaway

Increase knowledge to reduce uncertainty.

Themes

science probability knowledge ignorance determinism

Mood

analytical curious

Type

scientific philosophical

When to use this quote

  • research
  • education
  • data analysis

Key Concepts

statistical mechanics epistemology

Questions to Reflect On

  • What unknowns affect your decisions?
  • How can you acquire more accurate information?
A Different Perspective

Complete certainty is unattainable.

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