Be gentle to all and stern with yourself.

Wherever you are - be all there.

Never complain and never explain.

Go for it now. The future is promised to no one.

What you do today can improve all your tomorrows.

Be thine own palace, or the world's thy jail.

By failing to prepare, you are preparing to fail.

Know or listen to those who know.

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