If you think you can do it, you can.
After a storm comes a calm.
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.
The most effective way to do it, is to do it.
Expect problems and eat them for breakfast.
To be a good loser is to learn how to win.
Be gentle to all and stern with yourself.
Begin to be now what you will be hereafter.
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.