“ Accurate, honorable thoughts require tranquility, old age, a mouth full of false teeth. When you’ve got dentures it’s easy to say, ‘For shame, boys, no biting!’ But when you’ve got all thirty-two of your own teeth... A man in his youth is a wild animal, a ferocious beast who eats other men! ”
 Nikos Kazantzakis, Zorba the Greek (1946). copy citation