Be gentle to all and stern with yourself.
Be kind whenever possible. It is always possible.
If you're going through hell, keep going.
To be a good loser is to learn how to win.
It's always too early to quit.
I can, therefore I am.
To know oneself, one should assert oneself.
Never complain and never explain.
Expect problems and eat them for breakfast.
Begin to be now what you will be hereafter.
A man always has two reasons for doing anything: a good reason and the real reason.
Go as far as you can see when you get there, you'll be able to see farther.