To know oneself, one should assert oneself.

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

By failing to prepare, you are preparing to fail.

Problems are not stop signs, they are guidelines.

If you can dream it, you can do it.

I can, therefore I am.

Things do not happen. Things are made to happen.

Begin to be now what you will be hereafter.

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