II. The Elements of the Human Being in Life Between Death and Rebirth

If we pick up any book today in which a materialistically minded person expresses himself half in terms of psychology, that is, the soul, and half in terms of the body, we find the following. These people seek, as man presents himself, to visualize himself by showing the thinking apparatus - nervous life, brain life. They examine the thinking apparatus and can then really show that when any idea takes hold in us, a brain process occurs. So they say: You see, we can prove to you that without a brain process a thought, an idea, could not be conceived at all; so what do you want with an independent soul? After all, only the thinking apparatus is present!