Dhp 65-67 · The Fool
If an intelligent man be associated for one minute only with a wise man, he will soon perceive the truth, as the tongue perceives the taste of soup. Fools of little understanding have themselves for their greatest enemies, for they do evil deeds which must bear bitter fruits. That deed is not well done of which a man must repent, and the reward of which he receives crying and with a tearful face.