Jean-Paul Sartre
"A writer must refuse to allow himself to be transformed into an institution. "
"Everything has been figured out, except how to live. "
"Existence precedes and rules essence. "
"Hell is other people. "
"In love, one and one are one. "
"One does not adopt a new idea, one slips into it. "
"One is still what one is going to cease to be and already what one is going to become. One lives one's death, one dies one's life. "
"Three o'clock is always too late or too early for anything you want to do. "
"To believe is to know you believe, and to know you believe is not to believe. "
"We do not know what we want and yet we are responsible for what we are - that is the fact. "
"When the rich wage war it's the poor who die. "