21. The Health Fever in the Light of Spiritual Science
Man is absolutely designed for this development right into his physical body. Not every phenomenon means the same in all kingdoms of nature, as the materialistic way of thinking believes. This is the case, for example, with the softening of the bones, rickets. Man is in a state of progressive development with all his parts and members. The body has developed from very different, earlier forms to its present shape. The I and the astral body will continue to transform the human organism. In his bone system, the human being must still have the possibility of softening, so that he can also develop there. In the human being, on the one hand, there are tendencies towards softening and, on the other hand, towards hardening, so that he does not have to remain in a stationary state. The inner human being, his I and the astral body, properly guided by the I, must direct such transformations. Rickets is a premature remodeling of the bones because it is not properly guided by the ego.