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

"Morality, insofar as it condemns for its own sake, and not out of regard for the concerns, considerations, and contrivances of life, is a specific error with which one ought to have no pity – an idios…"

"All truly great thoughts are conceived while walking."

"Man's maturity: to have reacquired the seriousness that one had as a child at play."

"The individual has always had to struggle to keep from being overwhelmed by the tribe. If you try it, you will be lonely often, and sometimes frightened. But no price is too high to pay for the privil…"