Quality is not an act, it is a habit.
Never complain and never explain.
To be a good loser is to learn how to win.
It's always too early to quit.
Go for it now. The future is promised to no one.
After a storm comes a calm.
Always desire to learn something useful.
If you've got a talent, protect it.
Be gentle to all and stern with yourself.
The dog that trots about finds a bone.
My deepest impulses are optimistic, an attitude that seems to me as spiritually necessary and proper as it is intellectually suspect.