To know oneself, one should assert oneself.

The wise does at once what the fool does at last.

I can, therefore I am.

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

What you do today can improve all your tomorrows.

The dog that trots about finds a bone.

Always desire to learn something useful.

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

Only the educated are free.