“The wise man does not expose himself to needless danger, since there are few things for which he cares sufficiently; but he is willing, in great crises, to give even his life—knowing that under certain conditions it is not worthwhile to live.”

“In the middle of every difficulty lies opportunity.”

“If you tell the truth, you don't have to remember anything.”

“Never put off until tomorrow what you can do the day after tomorrow.”

“To truly laugh, you must be able to take your pain and play with it.”