Never complain and never explain.

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

The dog that trots about finds a bone.

If you've got a talent, protect it.

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

You never know what motivates you.

Know or listen to those who know.

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.