Lecture III

In the previous lectures I spoke of the way in which Anthroposophy must necessarily regard the constitution of the physical body which we know by means of our senses, but the substance of which is continually being thrown off and newly constructed during the course of life. Within this physical body lives the so-called ether, or life body, which contains the forces of growth and of nourishment and which man possesses in common with the plants. We must also recognise that man is the bearer of sentient life—that life which inwardly reflects the outer world. This is the astral body. (As I said before, we need not take exception to the terminology but simply accept it in the sense in which it is here explained.) Man has this astral body in common with the animal kingdom, but he excels all other kingdoms of Nature in the surrounding world inasmuch as he possesses the Ego-organisation.