III. Fundamental Impulses in History

One cannot, for instance, properly understand that great philosopher, Aristotle, unless one knows that Aristotle, in calling the highest part of the human soul “ Diagnosticon,” was clearly conscious that this, the highest part of the human soul, which is an intellectual part, has been rained down from the worlds of soul and spirit. Aristotle knew that quite well; indeed, everybody, even down into the early times of Christianity, knew this quite well. This consciousness, that the human intelligence is of a divine spiritual origin, this consciousness was not lost until the 4th century after Christ. It was in the 4th century after Christ that men first really ceased to believe that the power of thought they bear within them comes from above, and is rained down upon them at their birth out of the worlds of soul and spirit. It was a great change, that, in men's souls. If we look back at the first, second and third Christian centuries, we find the men of that time able to say to themselves: Of course, I was born of father and mother, but I know,—not merely, I have puzzled it out, but I know, just as I know that my eye sees the light, so I know that my intelligence comes from the gods. It was an immediate consciousness that people then possessed, just like the consciousness aroused by a direct perception.