The Essence of Anthroposophy
Now, in order to avoid being misunderstood, I must point out another difference between the abnormal states of mind I have just mentioned: the person who seeks anthroposophical knowledge develops such strength of thought while the ordinary personality continues to exist in its full, healthy state of mind. A second personality develops, so to speak. And the first, the personality with common sense, with healthy criticism, remains controlling next to the developed personality, the personality with the higher cognitive ability. When someone falls into hallucinations, visions, illusions, when they become a medium, when they are exposed to suggestions, then their entire ordinary, healthy personality enters into the state of hallucinating, of illusions, and so on. The radical difference of the thoroughly healthy anthroposophical path is that the ordinary personality always remains as healthy as it is in life, controlling, criticizing, alongside the developed other personality. On this condition, it may be said that – it takes years for some people, depending on their disposition, but only months for others; some can achieve it in a few weeks through meditation and by concentrating on a specific thought content, that is what I call it – it may be said that it can be achieved that a person feels similarly to how they feel during ordinary thinking. In ordinary thinking, he needs the physical organism. In this respect, one could say, anthroposophical spiritual science fully recognizes the validity of materialism.