III. Man's Faculty of Cognition in the Etheric World

One can be a materialist if lack of inner strength makes it impossible for the soul-forces to seek an opening for finding the way which leads into the world of soul-and-spirit, to the archetypal origins. Nothing can be gained by trying to prove anything on crude evidence, because materialism can certainly be proved as long as the evidence of proof is taken from the physical world. That is the crucial point. To find the way from the physical, into the spiritual, inner activity is needed, not abstract reasoning. The way to true Anthroposophy is found through that inner activity in man which stimulates the search for true knowledge. And all skirmishing in attempts to prove anything is useless, because you cannot argue with a man whose proofs are based entirely on the physical world of the senses. To disprove to such a man what to him is indisputable remains an impossibility as long as he lacks that primal strength of the inner life which alone could start him on the way to finding the spiritual world.