The failure to cultivate virtue, the failure to examine and analyze what I have learned, the inability to move toward righteousness after being shown the way, the inability to correct my faults-these are the causes of my grief.

those who understands is not better than those who appreciates, those who appreciates is not better than those who enjoys.

The gentleman sees what is right while the small man sees what is profitable.

A superior man in dealing with the world is not for anything or against anything. He follows righteousness as the standard.

Don't use cannon to kill musquito.

In a State, pecuniary gain is not to be considered to be prosperity, but its prosperity will be found in righteousness.

Only after Winter comes do we know that the pine and the cypress are the last to fade.