Expect problems and eat them for breakfast.
It's always too early to quit.
Only the educated are free.
What you do today can improve all your tomorrows.
Without hard work, nothing grows but weeds.
Leap, and the net will appear.
If you think you can do it, you can.
Never complain and never explain.
If you've got a talent, protect it.
If you can dream it, you can do it.
A discipline I have observed is an attitude of love and reverence to people.