To know oneself, one should assert oneself.

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

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

I can, therefore I am.

If you can dream it, you can do it.

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

Things do not happen. Things are made to happen.

Always desire to learn something useful.

If you're going through hell, keep going.