Things do not happen. Things are made to happen.
Expect problems and eat them for breakfast.
Well done is better than well said.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
What you do today can improve all your tomorrows.
The dog that trots about finds a bone.
Be gentle to all and stern with yourself.
If you've got a talent, protect it.
Always desire to learn something useful.
The more I live, the more I think that humor is the saving sense.