It is a great act of cleverness to be able to conceal one's being clever.
Francois de La RochefoucauldThere are persons whose only merit consists in saying and doing stupid things at the right time, and who ruin all if they change their manners.
Francois de La RochefoucauldWhen a man is in love, he doubts, very often, what he most firmly believes.
Francois de La Rochefoucauld