The superior man does what is proper to the station in which he is; he does not desire to go beyond this.

The nobler sort of man emphasizes the good qualities in others, and does not accentuate the bad. The inferior does.

The father who does not teach his son his duties is equally guilty with the son who neglects them.

Don't do unto others what you don't want others to do unto you.

The master said, 'Quietly to store up knowledge in my mind, to learn without flagging, to teach without growing weary, these present me with no difficulties.'

Study the past, if you would divine the future.

To learn and from time to time to apply what one has learned - isn't that a pleasure?