The more people know, the more they forgive.
Have no friends not equal to yourself.
When anger rises, think of the consequences.
Girl who sit on Judge's lap get honorable discharge.
When you serve your mother and father it is okay to try to correct them once in a while. But if you see that they are not going to listen to you, keep your respect for them and don't distance yourself from them. Work without complaining.
The superior man is easy to serve, but difficult to please ... The inferior man is difficult to serve, but easy to please.