Lecture I
This indicates to us that in their rightfully allotted place, Lucifer and Ahriman work beneficially; in their wrongful place—there they are injurious. The task incumbent upon the Greek was to get the better of the Sphinx-nature, to cast it out of himself. When he was able to thrust it into the abyss, when, in other words, he was able to bring the extended ether-body down into the physical body, then he had overcome the Sphinx. The abyss is not outside us; the abyss is man's own physical body, into which the Sphinx must be drawn in the legitimate and healthy way. But the opposite pole—the nerve-process—which works, not from without but from within the Ego, must here be strengthened. Thus is the Ahrimanic power taken into the human being and put in its right place.
Cite:
GA 277a/1914-11-20/p041 · edition English