"There is always some madness in love. But there is also always some reason in madness."

"All credibility, all good conscience, all evidence of truth come only from the senses."

"I mistrust all systemizers and avoid them. The will to a system is a lack of integrity."

"They punish you for all your virtues. They forgive you entirely--your mistakes."

"All truly great thoughts are conceived by walking."

"Only sick music makes money today."

"When a man cannot choose he ceases to be a man."

"Always be nice to your children because they are the ones who will choose your rest home."

"Children are natural mimics; they act like their parents in spite of every effort to teach them good manners."

"The advantage of the emotions is that they lead us astray, and the advantage of science is that it is not emotional."

"People call me feminist whenever I express sentiments that differentiate me from a doormat or a prostitute."

"To feel the right emotions is fully as important as to hold the right ideas, and the great service of religion is the development of the right emotions."