[Translated] The learning of the noble person enters his ear, is stored in his mind, spreads through his four limbs, and is made visible in his activity and his tranquility. In his smallest word, in his slightest movement, in everything, he may be taken as a model and a standard. The learning of the lesser man enters his ear and comes out his mouth. With only four inches between ear and mouth, how can he possess it long enough to beautify a seven-foot body In antiquity learning was carried on for the sake of one’s self; today learning is carried on for the sake of others.The learning of the noble person is for the sake of beautifying himself; the learning of the lesser man is offering bird and beast [to win attention from others]. Thus to proffer information when you have not been asked for it is called officiousness; to proffer information on two questions when you have only been asked about one is garrulity. Officiousness is to be condemned, so too is garrulity. The noble person is like an echo.