Nothing, moreover, is more conducive to love and intimacy than compatibility of character in good men
 Marcus Tullius Cicero, On Duties (44 BC). copy citation

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Author Marcus Tullius Cicero
Source On Duties
Topic intimacy love
Date 44 BC
Language English
Reference
Note Translated by Walter Miller
Weblink http://www.constitution.org/rom/de_officiis.htm

Context

“for really, if we discover in another that moral goodness on which I dwell so much, it attracts us and makes us friends to the one in whose character {56} it seems to dwell. And while every virtue attracts us and makes us love those who seem to possess it, still justice and generosity do so most of all. Nothing, moreover, is more conducive to love and intimacy than compatibility of character in good men; for when two people have the same ideals and the same tastes, it is a natural consequence that each loves the other as himself; and the result is, as Pythagoras requires of ideal friendship, that several are united in one.” source