Not to converse with a man worthy of conversation is to waste the man. To converse with a man not worthy of conversation is to waste words. The wise waste neither men nor words.
The superior man, while his parents are alive, reverently nourishes them; and, when they are dead, reverently sacrifices to them. His thought to the end of his life is how not to disgrace them.
It is the way of the superior man to prefer the concealment of his virtue, while it daily becomes more illustrious, and it is the way of the mean man to seek notoriety, while he daily goes more and more to ruin.