Never complain and never explain.
Without hard work, nothing grows but weeds.
Leap, and the net will appear.
Be thine own palace, or the world's thy jail.
After a storm comes a calm.
Know or listen to those who know.
If you think you can do it, you can.
The secret of getting ahead is getting started.
It's always too early to quit.
The dog that trots about finds a bone.
Rules are for the obedience of fools and the guidance of wise men.