I. Spiritual Science and the Future of Humanity
There we come to the important law that you can also observe in nature that is especially obvious, however, in the spiritual life of humanity: the fact that for the development of a certain force at first another force has to withdraw. The ancient human beings who could behold in certain states of their consciousness into a spiritual world did not yet have our intellect; they had no science, no civilisation in our sense. Intellectuality had only to develop. Development is something that leads us to the deepest questions of the soul life. Our intelligence, the intellectual condition that we have today, where we completely rely on the sensory perception and on the reason bound to the brain could enter in the general human consciousness only while the old clairvoyance withdrew for a while, was drowned by the intellectual consciousness.