To know oneself, one should assert oneself.

The secret of getting ahead is getting started.

Quality is not an act, it is a habit.

It's always too early to quit.

Know or listen to those who know.

Either you run the day or the day runs you.

Do not weep do not wax indignant. Understand.

If you've got a talent, protect it.

The dog that trots about finds a bone.