It's always too early to quit.
Things do not happen. Things are made to happen.
You never know what motivates you.
To be a good loser is to learn how to win.
Be thine own palace, or the world's thy jail.
Know or listen to those who know.
Either you run the day or the day runs you.
Go for it now. The future is promised to no one.
Problems are not stop signs, they are guidelines.
If you can dream it, you can do it.
What is the worth of anything, But for the happiness 'twill bring?