Everything has its beauty but not everyone sees it.

It does not matter how slowly you go so long as you do not stop.

When you have faults, do not fear to abandon them.

If you see what is right and fail to act on it, you lack courage.

When you see a good person, think of becoming like her/him. When you see someone not so good, reflect on your own weak points.

The Superior Man has nothing to compete for.

When anger rises, think of the consequences.

At fifteen my heart was set on learning;
At thirty I stood firm;
At forty I had no more doubts;
At fifty I knew the mandate of heaven;
At sixty my ear was obedient;
At seventy I could follow my heart's desire without transgressing the norm.

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.