Know or listen to those who know.

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

Without hard work, nothing grows but weeds.

By failing to prepare, you are preparing to fail.

After a storm comes a calm.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

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

Never complain and never explain.