Know or listen to those who know.

Do not weep do not wax indignant. Understand.

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

Be gentle to all and stern with yourself.

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

It's always too early to quit.

To know oneself, one should assert oneself.

Always desire to learn something useful.

If you can dream it, you can do it.