I can, therefore I am.

To be a good loser is to learn how to win.

Well done is better than well said.

The dog that trots about finds a bone.

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

What you do today can improve all your tomorrows.

Know or listen to those who know.

Either you run the day or the day runs you.

Without hard work, nothing grows but weeds.