’Tis a privilege of the highest order of mind. Their very eminence redeems them from being affected by transient and low impulses. There is no higher rule than that over oneself, over one's impulses: there is the triumph of free will. While passion rules the character, no aiming at high office; the less the higher. It is the only refined way of avoiding scandals; nay, ’tis the shortest way back to good repute.

THE ART OF WORLDLY WISDOM BY BALTHASAR GRACIAN
TRANSLATED BY JOSEPH JACOBS 1892