The man who is willing be in self-effacing, low-lying position could contain all of the world just like the huge valley, even though he knows that he is powerful. The effect of 'Tao' will not be lost and he will return to the origin state like a firstborn.
The man who is willing be in dark and low-lying position could contain all of the world just like the huge valley, even though he knows that he is resplendent. The effect of 'Tao' will be consolidated and he will reach the pure state without any affectation.
The pure and origin Tao creates the universe. The sage use it to be the head of the people, thus the complete and enlightened polity will not be dissevered and demolished.