Know or listen to those who know.

The secret of getting ahead is getting started.

Never complain and never explain.

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

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.

Leap, and the net will appear.

Do not weep do not wax indignant. Understand.

What you do today can improve all your tomorrows.