Be gentle to all and stern with yourself.
Never complain and never explain.
Without hard work, nothing grows but weeds.
The secret of getting ahead is getting started.
Who seeks shall find.
The dog that trots about finds a bone.
Problems are not stop signs, they are guidelines.
Leap, and the net will appear.
If you can dream it, you can do it.
It's always too early to quit.
Give me a lever long enough and a fulcrum on which to place it, and I shall move the world.