There is internal war in man between reason and the passions.
 Blaise Pascal, Pensées (1670). copy citation

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Author Blaise Pascal
Source Pensées
Topic war passion
Date 1670
Language English
Reference
Note Translated by W. F. Trotter
Weblink http://www.gutenberg.org/files/18269/18269-h/18269-h.htm

Context

“Perseus, King of Macedon.—Paulus Æmilius reproached Perseus for not killing himself. 411 Notwithstanding the sight of all our miseries, which press upon us and take us by the throat, we have an instinct which we cannot repress, and which lifts us up. 412 There is internal war in man between reason and the passions. If he had only reason without passions ... If he had only passions without reason ... But having both, he cannot be without strife, being unable to be at peace with the one without being at war with the other.” source