Chapter XXV
But I often spoke of the fact that the “spirit issues” from the bosom of nature. What is meant here by “spirit”? All that out of human thinking, feelings, and willing which begets “culture.” To speak of another “spirit” would then have been quite futile. For no one would have understood me if I had said: “That which appears in man as spirit and lies at the basis of nature is neither spirit nor nature, but the complete unity of both.” This unity – the creative Spirit which in its creating brings matter into existence and thereby is at the same time matter, but which also shows itself wholly as spirit – this unity is grasped by an idea which lay as far as possible from the habits of thought of that period. But it would have been necessary to speak of such an idea if one was to present in a spiritual form of thinking the primal state of the evolution of earth and man and the spiritual material Powers still active to-day in man himself, which on the one hand form his body and on the other cause to issue forth the living spiritual by means of which he creates culture. But external nature would have needed to be so discussed that in it the primal spiritual-material is represented as dead in natural laws.
Cite:
GA 28/l25/p019 · edition APC1928 (Marie Steiner edition (posthumous))