I can, therefore I am.

What you do today can improve all your tomorrows.

Go for it now. The future is promised to no one.

Always desire to learn something useful.

The secret of getting ahead is getting started.

Without hard work, nothing grows but weeds.

If you think you can do it, you can.

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

Either you run the day or the day runs you.