The secret of getting ahead is getting started.

It's always too early to quit.

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

Never complain and never explain.

To know oneself, one should assert oneself.

If you think you can do it, you can.

Know or listen to those who know.

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

Do not weep do not wax indignant. Understand.