"Your Highness, I have no need of this hypothesis"
About this Quote
A mathematician telling a monarch he has no need for God is the kind of polite bomb you can only drop with absolute confidence in your method. Laplace’s line to Napoleon (the “Your Highness” is doing a lot of work) isn’t atheistic swagger so much as a declaration of jurisdiction: celestial mechanics, in his telling, is a closed system. If the math predicts the planets, you don’t smuggle in a divine hand to patch explanatory holes. The remark’s sting comes from its restraint. Laplace doesn’t argue theology; he sidelines it as unnecessary to the task at hand.
The context matters because Napoleon’s question is also political theater. Post-revolutionary France was rebuilding authority, and science had become one of the new regime’s legitimizing languages: rational, orderly, useful. By asking where God appears in Laplace’s account, Napoleon is probing whether this new authority leaves room for the old one. Laplace answers with the cleanest possible assertion of Enlightenment confidence: nature is intelligible, and intelligibility is enough.
The subtext is methodological, almost bureaucratic. “Hypothesis” is a technical word: a variable you introduce to make a model work. Laplace implies that invoking God in physics isn’t piety, it’s poor modeling. The line endures because it compresses a whole cultural shift into a single courtly sentence: the cosmos no longer needs a throne room.
The context matters because Napoleon’s question is also political theater. Post-revolutionary France was rebuilding authority, and science had become one of the new regime’s legitimizing languages: rational, orderly, useful. By asking where God appears in Laplace’s account, Napoleon is probing whether this new authority leaves room for the old one. Laplace answers with the cleanest possible assertion of Enlightenment confidence: nature is intelligible, and intelligibility is enough.
The subtext is methodological, almost bureaucratic. “Hypothesis” is a technical word: a variable you introduce to make a model work. Laplace implies that invoking God in physics isn’t piety, it’s poor modeling. The line endures because it compresses a whole cultural shift into a single courtly sentence: the cosmos no longer needs a throne room.
Quote Details
| Topic | God |
|---|---|
| Source | Later attribution: Aren't You Sorry You Asked (Albert L. Masler, Jr., 2002) modern compilationISBN: 9781403382887 · ID: 00xXOL65fDAC
Evidence:
... Your Highness , I have no need of this hypothesis . 66 Pierre Laplace ( 1749-1827 ) , to Napoleon on why his works on celestial mechanics make no mention of God . " I choose a block of marble and chop off whatever I don't need . “ his ... |
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