Genius is an intellect that has become unfaithful to its destiny.
— Arthur Schopenhauer

It is better to be unfaithful than faithful without wanting to be.
Brigitte Bardot unfaithfulness quote

America is like an unfaithful love who promises us more than we got.
— Charlotte Bunch

No lover, if he be of good faith, and sincere, will deny he would prefer to see his mistress dead than unfaithful.
— Marquis De Sade

The original is unfaithful to the translation.
— unfaithfulness quotation by Jorge Luis Borges