SOCRATES: And yet surely swimming saves a man from death, and there are occasions on which he must know how to swim. And if you despise the swimmers, I will tell you of another and greater art, the art of the pilot, who not only saves the souls of men, but also their bodies and properties from the extremity of danger, just like rhetoric. Yet his art is modest and unpresuming: it has no airs or pretences of doing anything extraordinary, and, in return for the same salvation which is given by the pleader, demands only two obols, if he brings us from Aegina to Athens, or for the longer voyage from Pontus or Egypt, at the utmost two drachmae, when he has saved, as I was just now saying, the passenger and his wife and children and goods, and safely disembarked them at the Piraeus,—this is the payment which he asks in return for so great a boon; and he who is the master of the art, and has done all this, gets out and walks about on the sea-shore by his ship in an unassuming way. For he is able to reflect and is aware that he cannot tell which of his fellow-passengers he has benefited, and which of them he has injured in not allowing them to be drowned. He knows that they are just the same when he has disembarked them as when they embarked, and not a whit better either in their bodies or in their souls; and he considers that if a man who is afflicted by great and incurable bodily diseases is only to be pitied for having escaped, and is in no way benefited by him in having been saved from drowning, much less he who has great and incurable diseases, not of the body, but of the soul, which is the more valuable part of him; neither is life worth having nor of any profit to the bad man, whether he be delivered from the sea, or the law-courts, or any other devourer;—and so he reflects that such a one had better not live, for he cannot live well. (Compare Republic.)