Holding on to the weak is called strength.

A great nation is like a great man:When he makes a mistake, he realizes it.Having realized it, he admits it.Having admitted it, he corrects it.He considers those who point out his faultsas his most benevolent teachers.He thinks of his enemyas the shadow that he himself casts.

Wear down to be renewed.

The Way to do is to be.

What is a good man but a bad man's teacher? What is a bad man but a good man's job? If you do not remember this, You will get lost, No matter how intelligent you are. It is the great secret.

The sense organs, which are limited in scope and ability, randomly gather information. This partial information is arranged into judgments, which are based on previous judgments, which are usually based on someone else's foolish ideas. These false concepts and ideas are then stored in a highly selective memory system.

What is firmly rooted cannot be pulled out