Henri Poincare Quotes


This harmony that human intelligence believes it discovers in nature - does it exist apart from that intelligence? No, without doubt, a reality completely independent of the spirit which conceives it, sees it or feels it, is an impossibility. A world so exterior as that, even if it existed, would be forever inaccessible to us. But what we call objective reality is, in the last analysis, that which is common to several thinking beings, and could be common to all; this common part, we will see, can be nothing but the harmony expressed by mathematical laws.


Citations

Poincaré, Henri. The Value of Science. Translated by George Bruce Halsted, The Science Press, 1907, p. 14.

Related Quotes

Henri Poincare
Henri Poincare
  • Born: April 29, 1854
  • Died: July 17, 1912
  • Nationality: French
  • Profession: Mathematician

Jules Henri Poincaré was a French mathematician, theoretical physicist, engineer, and philosopher of science. He is often described as a polymath, and in mathematics as "The Last Universalist", since he excelled in all fields of the discipline as it existed during his lifetime.