Socrates replies in a style of playful irony, that before men can understand one another they must have some common feeling. And such a community of feeling exists between himself and Callicles, for both of them are lovers, and they have both a pair of loves; the beloved of Callicles are the Athenian Demos and Demos 482 the son of Pyrilampes; the beloved of Socrates are Alcibiades and philosophy. The peculiarity of Callicles is that he can never contradict his loves; he changes as his Demos changes in all his opinions; he watches the countenance of both his loves, and repeats their sentiments, and if any one is surprised at his sayings and doings, the explanation of them is, that he is not a free agent, but must always be imitating his two loves. And this is the explanation of Socrates’ peculiarities also. He is always repeating what his mistress, Philosophy, is saying to him, who, unlike his other love, Alcibiades, is ever the same, ever true. Callicles must refute her, or he will never be at unity with himself; and discord in life is far worse than the discord of musical sounds. Callicles answers, that Gorgias was overthrown because, as Polus said, in compliance with popular prejudice he had admitted that if his pupil did not know justice the rhetorician must teach him; and Polus has been similarly entangled, because his modesty led him to admit that to suffer is more honourable than to do injustice. By custom ‘yes,’ but not by nature, says Callicles. And Socrates is 483 always playing between the two points of view, and putting one in the place of the other. In this very argument, what Polus only meant in a conventional sense has been affirmed by him to be a law of nature. For convention says that ‘injustice is dishonourable,’ but nature says that ‘might is right.’ And we are always taming down the nobler spirits among us to the conventional level. But sometimes a great man will rise up and reassert his original rights, trampling under foot all our formularies, and then the 484 light of natural justice shines forth. Pindar says, ‘Law, the king of all, does violence with high hand;’ as is indeed proved by the example of Heracles, who drove off the oxen of Geryon and never paid for them.