Dreams pass into the reality of action. From the actions stems the dream again; and this interdependence produces the highest form of living.

I have always been amazed at the way an ordinary observer lends so much more credence and attaches so much more importance to waking events than to those occurring in dreams... Man... is above all the plaything of his memory.

I am accustomed to sleep and in my dreams to imagine the same things that lunatics imagine when awake.

Dream no small dreams for they have no power to move the hearts of men.