“Never explain―your friends do not need it and your enemies will not believe you anyway.”

“When you grow suspicious of a person and begin a system of espionage upon him, your punishment will be that you will find your suspicions true.”

“Do not take life too seriously. You will never get out of it alive.”

“Folks who never do any more than they get paid for, never get paid for any more than they do”

“A friend is someone who knows all about you and still loves you.”

“The recipe for perpetual ignorance is: Be satisfied with your opinions and content with your knowledge.”

“He who does not understand your silence will probably not understand your words.”