Unique Collections of Humor Quotes Quotes About Humor Albert Einstein “Two things are infinite: the universe and human stupidity; and I'm not sure about the universe.” ― Albert Einstein Frank Zappa “So many books, so little time.” ― Frank Zappa Mae West “You only live once, but if you do it right, once is enough.” ― Mae West “Insanity is doing the same thing, over and over again, but expecting different results.” ― Narcotics Anonymous Jane Austen “The person, be it gentleman or lady, who has not pleasure in a good novel, must be intolerably stupid.” ― Jane Austen