To know and not do, is to not yet know.

The commander of the forces of a large State may be carried off, but the will of even a common man cannot be taken from him.

The man who moves a mountain begins by carrying away small stones.

When a man's knowledge is sufficient to attain, and his virtue is not sufficient to enable him to hold, whatever he may have gained, he will lose again.

Don't be concerned about others not appreciating you. Be concerned about your not appreciating others.

In old days men studied for the sake of self-improvement; nowadays men study in order to impress other people.

The superior person is in harmony, but does not follow the crowd. The lesser person follows the crowd, but is not in harmony.