Without hard work, nothing grows but weeds.

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

To know oneself, one should assert oneself.

Always desire to learn something useful.

You never know what motivates you.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

I can, therefore I am.

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