IV. Rhythm in the Bodies of Man

It is not only the ego and astral body that go through certain particular rhythmic changes but the etheric body does so too. These take place in such a way that in four times seven days the human etheric body, symbolically speaking, revolves on its own axis, and after four times seven days it comes back to the beginning again. A quite definite rhythm takes place in the course of the four times seven days. But now we are approaching a sphere about which we would have to speak in great detail if you are to understand it all. You will remember my saying that a man's etheric body is female and a woman's male. The two have a different rhythm, but we do not want to go into that today. We just want to emphasise that this rhythm occurs and, because of the difference in man and woman, we will just say it is approximately four times seven days.