Never complain and never explain.

If you think you can do it, you can.

Only the educated are free.

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

Leap, and the net will appear.

To know oneself, one should assert oneself.

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

It's always too early to quit.

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