Be gentle to all and stern with yourself.

The most effective way to do it, is to do it.

It's always too early to quit.

To know oneself, one should assert oneself.

If you've got a talent, protect it.

Do not weep do not wax indignant. Understand.

You never know what motivates you.

To be a good loser is to learn how to win.

I can, therefore I am.