Laurence J. Peter

"Slump, and the world slumps with you. Push, and you push alone."

"Speak when you are angry - and you'll make the best speech you'll ever regret."

"Originality is the fine art of remembering what you hear but forgetting where you heard it."

"Competence, like truth, beauty, and contact lenses, is in the eye of the beholder."

"Speak when you are angry - and you'll make the best speech you'll ever regret."

"The best intelligence test is what we do with our leisure."