Know or listen to those who know.

I can, therefore I am.

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

You never know what motivates you.

Begin to be now what you will be hereafter.

Expect problems and eat them for breakfast.

Do not weep do not wax indignant. Understand.

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

To know oneself, one should assert oneself.