III. Understanding the Human Being: A Foundation for Education

What actually occurs within the human being? We can understand this only when we have a detailed understanding of certain interactions within the human being. Here I want to draw your attention to a fact that our modern scientific way of thinking has put into an incorrect light, namely, the function of our heart in connection with the whole human organism. You now find the heart described everywhere as a kind of pump that pumps blood throughout the organism. Actually, the blood circulation is forced upon the heart. The fact that embryology contradicts the standard view and more detailed observations of the heartbeat and such things also offer contradictions is something modern people still do not want to hear. Only a few people have noticed this: for example, the physician Schmid,10 who wrote a treatise about it in the 1880s, and the criminologist Moritz Benedikt. That was not enough, though. There are only a few who have realized that the movements in the heart are a result of the movement of the blood, and that the blood circulation itself is what is fundamentally alive. Thus the heart does not pump; rather its movement is due to the influence of the living movement of the blood. The heart is nothing more than the organ that creates a balance between the two blood circulatory systems, that is, between that of the upper human being, the head, and that of the limbs. These two movements of blood form a pool in the heart. The blood, however, is not something dead; it is not simply pumped like a stream of water. The blood itself has an inner life and is subject to its own movement. It passes that movement on to the heart, which simply reflects the movement of the blood in its own movements. Just as we can say that there is a parallel between the more or less solid organs and processes in the soul, there is also a parallel, which I mentioned yesterday, between the movements of the blood and soul processes.