No one, in the world's whole history, ever attempted to substantiate a truth by a miracle. Truth scorns the assistance of miracle. Nothing but falsehood ever attested itself by signs and wonders. No miracle ever was performed, and no sane man ever thought he had performed one, and until one is performed, there can be no evidence of the existence of any power superior to, and independent of nature.
A sophisticated human can become primitive. What this really means is that the human's way of life changes. Old values change, become linked to the landscape with it's plants and animals. This new existence requires a working knowledge of those multiplex and cross-linked events usually referred to as Nature. It requires a measure of respect for the inertial power within such natural systems. When a human gains this knowledge and respect, that is called "being primitive". The converse, of course, is equally true: the primitive human can become sophisticated, but not without incurring dreadful psychological damage.-The Leto Commentary, after Harq al-Ada