We must learn to reawaken and keep ourselves awake, not by mechanical aids, but by an infinite expectation of the dawn, which does not forsake us in our soundest sleep.
The light which puts out our eyes is darkness to us. Only that day dawns to which we are awake. There is more day to dawn. The sun is but a morning star.
It is very difficult sometimes to keep awake, especially at church, but there is no difficulty at all about sleeping.[The Canterville Ghost]
Either one does not dream at all, or one dreams in an interesting manner. One must learn to be awake in the same fashion: — either not at all, or in an interesting manner.