You never know what motivates you.

Know or listen to those who know.

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

I can, therefore I am.

Problems are not stop signs, they are guidelines.

To know oneself, one should assert oneself.

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

Begin to be now what you will be hereafter.

Be gentle to all and stern with yourself.