Henri Poincare

Science is built up of 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.
Science is built up of 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.
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These are some quotes by French author Henri Poincare Mathematician, who lived between April 29, 1854 and July 17, 1912.