If you think you can do it, you can.
Only the educated are free.
To be a good loser is to learn how to win.
Always desire to learn something useful.
Be gentle to all and stern with yourself.
The wise does at once what the fool does at last.
Begin to be now what you will be hereafter.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
Well done is better than well said.
Losing is no disgrace if you've given your best.