Lecture I

When one looks clairvoyantly down from the ego upon the astral, the etheric and physical bodies, one sees what has been destroyed by waking life; one sees that that which finds its expression in fatigue, is present as a destructive process and is made good during the night. The whole conscious life of the daytime is in fact, if we look at it in its connection with human consciousness and in its relation to the physical and etheric bodies, a kind of destructive process as regards the physical and etheric bodies. We always destroy something by it, and the fact that we destroy expresses itself in our fatigue. That which is destroyed is made good again at night.