To most men reason and passion appear to be antagonistic both in idea and fact.
 Plato, Symposium. copy citation

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Author Plato
Source Symposium
Topic passion reason
Date
Language English
Reference
Note Translated by Benjamin Jowett
Weblink http://www.gutenberg.org/files/1600/1600-h/1600-h.htm

Context

“that the so-called mysticism of the East was not strange to the Greek of the fifth century before Christ. The first tumult of the affections was not wholly subdued; there were longings of a creature moving about in worlds not realized, which no art could satisfy. To most men reason and passion appear to be antagonistic both in idea and fact. The union of the greatest comprehension of knowledge and the burning intensity of love is a contradiction in nature, which may have existed in a far-off primeval age in the mind of some Hebrew prophet or other Eastern sage, but has now become an imagination only.” source