Air Quote by Pierre-Simon Laplace
“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.”
About This Quote
Source Treatise: Celestial Mechanics, 1796
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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