It's always too early to quit.

The secret of getting ahead is getting started.

If you think you can do it, you can.

The dog that trots about finds a bone.

What you do today can improve all your tomorrows.

Know or listen to those who know.

Do not weep do not wax indignant. Understand.

If you're going through hell, keep going.

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