10. The Chthonic and the Eleusinian Mysteries and the Transition from Plato to Aristotle
The pupil of those ancient Chthonic Mysteries in Greece learned that, just as today the Earth is rich in iron—for it is a planet concerning which the inhabitants of another planet could say: that planet is rich in iron, the only other planet rich in iron being Mars—just as the Earth is rich in iron, so Saturn is rich in lead. What iron is for the Earth, lead is for Saturn; and we have to imagine that once upon a time, when Saturn separated from the common planetary body of the Earth (as described in my book, Occult Science), this fine division of lead took place. One can say that Saturn took the lead out with him, as it were, and through his own planetary life-force, through his own planetary warmth, retained it in such a condition that he is able to permeate the whole planetary system to which our Earth also belongs, with this finely divided lead.