6. New Spiritual Impulses in History, Their Rejection by the Materialistic World Conception, Result of the Catastrophic Events of the Great War
One of the most important causes to be found in the spiritual world is the fact that, as the 20th century approached, evolution took a course that made human beings oppose the new revelation, for reasons which we shall still discuss. One might say that the spiritual world was full of all that was offered to mankind in the form of new spiritual knowledge, new spiritual impulses, yet mankind rejected this. Why? Undoubtedly such things are connected with conditions of human evolution. We know that the materialistic age had to come—it has its good qualities from certain other aspects. The materialistic age came, and one of its consequences was that man formed ideas which were connected only with one side of human nature. Think of what we discussed yesterday.