“Logic teaches us that on such and such a road we are sure of not meeting an obstacle; it does not tell us which is the road that leads to the desired end. For this, it is necessary to see the end from afar, and the faculty which teaches us to see is intuition. Without it, the geometrician would be like a writer well up in grammar but destitute of ideas.”

La logique nous apprend que sur tel ou tel chemin nous sommes sûrs de ne pas rencontrer d'obstacle ; elle ne nous dit pas quel est celui qui mène au but. Pour cela il faut voir le but de loin, et la faculté qui nous apprend à voir, c'est l'intuition. Sans elle, le géomètre serait comme un écrivain qui serait ferré sur la grammaire, mais qui n'aurait pas d'idées.
Part II. Ch. 2 : Mathematical Definitions and Education, p. 130
Science and Method (1908)

Original

La logique nous apprend que sur tel ou tel chemin nous sommes sûrs de ne pas rencontrer d'obstacle ; elle ne nous dit pas quel est celui qui mène au but. Pour cela il faut voir le but de loin, et la faculté qui nous apprend à voir, c'est l'intuition. Sans elle, le géomètre serait comme un écrivain qui serait ferré sur la grammaire, mais qui n'aurait pas d'idées.

Science and Method (1908)

Adopted from Wikiquote. Last update June 3, 2021. History

Help us to complete the source, original and additional information

Do you have more details about the quote "Logic teaches us that on such and such a road we are sure of not meeting an obstacle; it does not tell us which is the …" by Henri Poincaré?
Henri Poincaré photo
Henri Poincaré 49
French mathematician, physicist, engineer, and philosopher … 1854–1912

Related quotes

Arthur Wesley Dow photo

“.. art lies in the fine choice. The artist does not teach us to see facts: he teaches us to feel harmonies.”

Arthur Wesley Dow (1857–1922) painter from the United States

"Talks on the Appreciation of Art", The Delinator (Jan 1915)
Other

Jesse Owens photo

“The road to the Olympics, leads to no city, no country. It goes far beyond New York or Moscow, ancient Greece or Nazi Germany. The road to the Olympics leads — in the end — to the best within us.”

Jesse Owens (1913–1980) American track and field athlete

As quoted in People In America : "Jesse Owens" by Barbara Dash http://web.archive.org/web/20071219045105/http://voanews.com/specialenglish/archive/2002-06/a-2002-06-07-2-1.cfm on VOA (7 June 2002)

Lucian photo

“Criticism is twofold: that which teaches us what we are to choose, and that which teaches us what to avoid.”

Lucian (120) ancient Greek writer

How to Write History

“Words are devils, which may lead a man to pick up a sword; but they can never teach him to use it.”

Mark Rosenfelder American language inventor

A saying by Nyekhen http://www.almeopedia.com/Nyekhen, an early Almean general who became a culture hero
Fictional sayings

D.J. MacHale photo
Michel Seuphor photo
Errico Malatesta photo

Related topics