And now for one magnificent lie, in the belief of which, Oh that we could train our rulers!—at any rate let us make the attempt with the rest of the world. What I am going to tell is only another version of the legend of Cadmus; but our unbelieving generation will be slow to accept such a story. The tale must be imparted, first to the rulers, then to the soldiers, lastly to the people. We will inform them that their youth was a dream, and that during the time when they seemed to be undergoing their education they were really being fashioned in the earth, who sent them up when they were ready; and that they must protect and cherish her whose children they are, and regard each other as brothers and sisters. ‘I do not wonder at your being ashamed to propound such a fiction.’ There is more behind. These brothers and sisters have different natures, and some of them God framed to rule, whom he fashioned of gold; others he made of silver, to be auxiliaries; others again to be husbandmen and craftsmen, and these were formed by him of brass and iron. But as they are all sprung from a common stock, a golden parent may have a silver son, or a silver parent a golden son, and then there must be a change of rank; the son of the rich must descend, and the child of the artisan rise, in the social scale; for an oracle says ‘that the State will come to an end if governed by a man of brass or iron.’ Will our citizens ever believe all this? ‘Not in the present generation, but in the next, perhaps, Yes.’