truth, first, about the nature of justice and injustice, and secondly, about their relative advantages. I told them, what I really thought, that the enquiry would be of a serious nature, and would require very good eyes. Seeing then, I said, that we are no great wits, I think that we had better adopt a method which I may illustrate thus; suppose that a short-sighted person had been asked by some one to read small letters from a distance; and it occurred to some one else that they might be found in another place which was larger and in which the letters were larger — if they were the same and he could read the larger letters first, and then proceed to the lesser — this would have been thought a rare piece of good fortune.

Very true, said Adeimantus; but how does the illustration apply to our enquiry?