Never complain and never explain.

Do not weep do not wax indignant. Understand.

Know or listen to those who know.

Well done is better than well said.

Either you run the day or the day runs you.

To know oneself, one should assert oneself.

The secret of getting ahead is getting started.

Be thine own palace, or the world's thy jail.

The dog that trots about finds a bone.