Know or listen to those who know.

Things do not happen. Things are made to happen.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

What you do today can improve all your tomorrows.

If you're going through hell, keep going.

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

The dog that trots about finds a bone.

Leap, and the net will appear.