It's always too early to quit.
If you think you can do it, you can.
Problems are not stop signs, they are guidelines.
I can, therefore I am.
Never complain and never explain.
The wise does at once what the fool does at last.
Be gentle to all and stern with yourself.
Only the educated are free.
You never know what motivates you.
What you do today can improve all your tomorrows.
Limit to courage? There is no limit to courage.
