It's always too early to quit.
The wise does at once what the fool does at last.
If you can dream it, you can do it.
Without hard work, nothing grows but weeds.
Who seeks shall find.
To be a good loser is to learn how to win.
Be thine own palace, or the world's thy jail.
Be kind whenever possible. It is always possible.
Begin to be now what you will be hereafter.
Wherever you are - be all there.
Finish last in your league and they call you idiot. Finish last in medical school and they call you doctor.
You know what they call the fellow who finishes last in his medical school graduating class? They call him 'Doctor.'