"Speak little of what you know, and not at all of what you do not know."

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Added on April 10, 2026
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Mathematicians from FrancePhysicists from FranceEngineers from FrancePeople from ParisDeists
Original Language: English

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https://en.wikiquote.org/wiki/Nicolas_L%C3%A9onard_Sadi_Carnot

Imported from EN Wikiquote