Be kind whenever possible. It is always possible.
It's always too early to quit.
Well done is better than well said.
Leap, and the net will appear.
Be thine own palace, or the world's thy jail.
Quality is not an act, it is a habit.
Who seeks shall find.
To be a good loser is to learn how to win.
If you can dream it, you can do it.
If you've got a talent, protect it.
If God has made the world a perfect mechanism, He has at least conceded so much to our imperfect intellect that in order to predict little parts of it, we need not solve innumerable differential equations, but can use dice with fair success.