Why am I to think we are arrived, just in our day, at the perfection of the human mind, so that we are exactly right now? The age in which Christianity was introduced or made progress among the gentiles, was very far from a superstitious age. Witness the various forms of mind—the Philos, the Celsuses, the porphyries, the Alexandrian school of Neo-Platonists, the Lucians, and others, whose reputation is publicly known, to say nothing of earlier Grecian philosophy, which led the way, the theory that man's mind is the measure of revelation, and of what God ought to be, makes truth and error, and the very character of what God ought to be, depend on the age a man lives in.