I. Natural Science and Its Boundaries

In such a human being, a condition which through properly regulated spiritual study develops normally and profitably, may develop in an abnormal, pathological form. The connection of spirit-and-soul with the body then becomes one which causes the man to have such an intense feeling of egotism in his body—because he is too deeply immersed in it—that he reaches the point of hating all intercourse with others and becomes an utterly unsocial being. The consequences of a pathological condition of this kind can often take a truly terrible form. I myself have known a remarkable example of this type of person. He came from a family in which there was a tendency for the spirit-and-soul to be loosened from the physical body in a certain way and it included individuals—one of whom I knew very well indeed—who were seeking for the path leading to the spiritual worlds. But in a degenerate member of this family the same tendency developed in a pathological form, until he finally came to the point where he would allow nothing whatever from the outside world to contact his own body. He was naturally obliged to eat, but ... we are speaking here among grown-ups ... he washed himself with his own urine, because any water from the outside world put him into a panic. I will not describe what else he was in the habit of doing in order to shut off his body entirely from the outside world and make himself into an utterly anti-social being. He did these things because his spirit-and-soul was too deeply immersed in his body, too strongly bound up with it.