XI. Progressive Development Through The Different Cycles Of Culture
Iron plays a far more superficial part in plants, but you can see how things are connected: cosmically, the Earth passed through Mars and Mars gave it iron; iron was then stimulated to exercise the functions which it now possesses and iron appeared in the blood. The aggressive side of human nature, that which turns man into a warrior here on earth, is connected with the iron in the blood. The Greek myth knew this, for it designated Mars as the God of War.
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