22. But Aristotle, in his book on Drunkenness, says, that some men who have been fond of salt meat have yet not had their thirst stimulated by it; of whom Archonides the Argive was one. And Mago the Carthaginian passed three times through the African desert eating dry meal and never drinking. And Polemo the Academic philosopher, from the time that he was thirty years of age to the day of his death, never drank anything but water, as is related by Antigonus the Carystian. And Demetrius the Scepsian says that Diocles of Peparethus drank cold water to the day of his death. And Demosthenes the orator, who may well be admitted as a witness in his own case, says that he drank nothing but water for a considerable length of time. And Pytheas says, "But you see the demagogues of the present day, Demosthenes and Demades, how very differently they live. For the one is a water-drinker, and devotes his nights to contemplation, as they say; and the other is a debauchee, and is drunk every day, and comes like a great potbellied fellow, as he is, into our assemblies." And Euphorion the Chalcidean writes in this way:--"Lasyrtas the Lasionian never required drink as other men do, and still it did not make him different from other men. And many men, out of curiosity, were careful to watch him, but they desisted before they ascertained what was the truth. For they continued watching him for thirty days together in the summer season, and they saw that he never abstained from salt meat, and yet that, though drinking nothing, he seemed to have no complaint in his bladder. And so they believed that he spoke the truth. And he did, indeed, sometimes take drink, but still he did not require it. A change of meat is often good, And men, when tired of common food, Redoubled pleasure often feel, When sitting at a novel meal.