Science is built up with facts, as a house is with stones. But a collection of facts is no more a science than a heap of stones is a house.

Henri Poincaré

Henri Poincaré

French mathematician, physicist and philosopher

29 April 1854 — 17 July 1912


Time of publication: October 27, 2012

Length: 139 characters

Favorited by: 0 member


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