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

I can, therefore I am.

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

Well done is better than well said.

What you do today can improve all your tomorrows.

Begin to be now what you will be hereafter.

If you've got a talent, protect it.

To know oneself, one should assert oneself.

Things do not happen. Things are made to happen.