To know oneself, one should assert oneself.

Know or listen to those who know.

Who seeks shall find.

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

If you think you can do it, you can.

Wherever you are - be all there.

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

What you do today can improve all your tomorrows.

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