To know oneself, one should assert oneself.

If you can dream it, you can do it.

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

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

It's always too early to quit.

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

You never know what motivates you.

By failing to prepare, you are preparing to fail.

I can, therefore I am.