Be gentle to all and stern with yourself.
Always desire to learn something useful.
If you've got a talent, protect it.
Be kind whenever possible. It is always possible.
Who seeks shall find.
It's always too early to quit.
I can, therefore I am.
The dog that trots about finds a bone.
What you do today can improve all your tomorrows.
If you think you can do it, you can.
A leader must have the courage to act against an expert's advice.