13. The Relationships Between Spiritual Science and Individual Academic Subjects III

But if we now turn to another field, you will see how, I would say, the spirit of abstraction takes hold of people because they have not yet been able to develop what they have developed in the field of physics another field, because it has not yet been possible to bridge the gap between a subject that has already undergone a certain training and a subject that has remained mutilated precisely because of the division of labor in the field of knowledge. The fact that individual people have become so immersed in their subjects that they no longer understand each other has taken hold of the scientific community itself, and has also had a one-sided effect on science itself, because the field of inorganic science has become powerful. Let us take the developing human being. We see how a person gradually develops from early childhood, from year to year, until they are an adult. We simply follow this development in a linear way. We really speak of it as if what a person achieves in the tenth year has simply resulted from a straight line of development from what he was in earlier years. We see the appearance of soul qualities at a certain time in the development of life; in some way the human being acquires the quality of thinking; he acquires other qualities that, as it were, emerge from the depths of his inner being to the surface of life. We do not observe the connection between physical and mental phenomena as intimately as we try to do so, for example, in the physical field that I have just mentioned. But it is necessary to transfer the same spirit of concrete observation, which we apply, for example, in the physical field, to a field where the phenomena are admittedly more complicated.