I can, therefore I am.

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

Wherever you are - be all there.

Be gentle to all and stern with yourself.

If you can dream it, you can do it.

Leap, and the net will appear.

What you do today can improve all your tomorrows.

It's always too early to quit.

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