Clay is molded to form a cup, But it is on its non-being that the utility of the cup depends. Doors and windows are cut out to make a room, But it is on its non-being that the utility of the room depends. Therefore turn being into advantage, and turn non-being into utility.
LaoziIn ancient times, people said that imperfect moves to becoming perfect. Are these words vain? No! Truly, by gaining Unity you come to Perfection!
LaoziTrue humility involves opposites. The truly humble work in silence. Because they do not speak of their accomplishments, credit for them can never be taken away.
Laozi