Lecture VI
The last-named brain takes extraordinarily little interest in the external world. Its sole purpose is to maintain man's inner parts in an upright position. All the rest of the organs in the lower man are adapted to the external world—although in quite a different manner from the head man. Man's relation in his head to the external world is expressed in the fact that he re-forms the earth world to a world of human culture. On the other hand, in the outer as well as the inner organs of the lower man we have to do with something that belongs to and serves the human being himself. It is only because we do not take the trouble to think accurately on these matters that we fail to observe the enormous difference there is between these three men within the whole human being