I can, therefore I am.

If you're going through hell, keep going.

To know oneself, one should assert oneself.

Either you run the day or the day runs you.

If you've got a talent, protect it.

By failing to prepare, you are preparing to fail.

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

What you do today can improve all your tomorrows.

Begin to be now what you will be hereafter.