Be gentle to all and stern with yourself.

Only the educated are free.

Who seeks shall find.

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

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

The most effective way to do it, is to do it.

To know oneself, one should assert oneself.

Go for it now. The future is promised to no one.

It's always too early to quit.