"It's all fun and games 'til someone loses an eye; Then it's just fun you can't see."

"Travel, instead of broadening the mind, often merely lengthens the conversation."

"The excellent becomes the permanent."

"An act against my will is not my act."

"If my theory of relativity is proven successful, Germany will claim me as a German and France will declare that I am a citizen of the world."

"Our friends should be companions who inspire us, who help us rise to our best."

"The confidence which we have in ourselves gives birth to much of that which we have in others."

"A liar begins with making falsehood appear like truth, and ends with making truth itself appear like falsehood."

"You are not angry with people when you laugh at them. Humor teaches them tolerance."

"EDIBLE, adj. Good to eat, and wholesome to digest, as a worm to a toad, a toad to a snake, a snake to a pig, a pig to a man, and a man to a worm."

"The noblest of men deserves not the weakest of women."

"No man who has once heartily and wholly laughed can be altogether irreclaimably bad."