(5) The light and superficial manner in which religion is passed over when provision has been made for two great principles,—first, that religion shall be based on the highest conception of the gods, secondly, that the true national or Hellenic type shall be maintained... Socrates proceeds: But where amid all this is justice? Son of Ariston, tell me where. Light a candle and search the city, and get your brother and the rest of our friends to help in seeking for her. ‘That won’t do,’ replied Glaucon, ‘you yourself promised to make the search and talked about the impiety of deserting justice.’ Well, I said, I will lead the way, but do you follow. My notion is, that our State being perfect will contain all the four virtues—wisdom, courage, temperance, justice. If we eliminate the three first, the unknown remainder will be justice. First then, of wisdom: the State which we have called into being will be wise because politic. And policy is one among many kinds of skill,—not the skill of the carpenter, or of the worker in metal, or of the husbandman, but the skill of him who advises about the interests of the whole State. Of such a kind is the skill of the guardians, who are a small class in number, far smaller than the blacksmiths; but in them is concentrated the wisdom of the State. And if this small ruling class have wisdom, then the whole State will be wise. Our second virtue is courage, which we have no difficulty in finding in another class—that of soldiers. Courage may be defined as a sort of salvation—the never-failing salvation of the opinions which law and education have prescribed concerning dangers. You know the way in which dyers first prepare the white ground and then lay on the dye of purple or of any other colour. Colours dyed in this way become fixed, and no soap or lye will ever wash them out. Now the ground is education, and the laws are the colours; and if the ground is properly laid, neither the soap of pleasure nor the lye of pain or fear will ever wash them out. This power which preserves right opinion about danger I would ask you to call ‘courage,’ adding the epithet ‘political’ or ‘civilized’ in order to distinguish it from mere animal courage and from a higher courage which may hereafter be discussed.