'Ah, but then I have set my heart upon reversing the feat that Anniceris of Cyrene exhibited to Plato and his friends. To show what a fine driver he was, he drove round the Academy time after time exactly in his own track, which looked after it as if it had only been traversed once. Now my endeavour is just the opposite, to _avoid_ my old tracks; and it is by no means so easy to keep out of the ruts.' 'Pauson's is the trick for you,' he said. 'What is that? I never heard of it.' 'Pauson the painter was commissioned to do a horse rolling. He painted one galloping in a cloud of dust. As he was at work upon it, his patron came in, and complained that this was not what he had ordered. Pauson just turned the picture upside down and told his man to hold it so for inspection; there was the horse rolling on its back.' 'You dear innocent!' I said; 'do you suppose I have kept my picture turned the same way all these years? It has been shifted and tilted at every conceivable angle, till I begin to have apprehensions of ending like Proteus.' 'And how was that?' 'Oh, I mean the issue of his attempts to evade human observation; when he had exhausted all shapes of animals and plants and elements, finding no metamorphosis left him, he had to be Proteus again.' 'You have more shifts than ever Proteus had,' he said, 'to get off hearing my poem.' 'Oh, do not say that,' said I; 'off goes my burden of care, and I am at your service. Perhaps when you have got over your own pains of child-birth you will show more feeling for my delicate state.' He liked the offer, we settled down on a convenient stone step, and I listened to some excellent poetry. In the middle of reading he was seized with an idea, did up his tablets, and said: 'You shall have your hearer's fee, as well deserved as an Athenian's after a day in court or assembly. Thank me, please.' 'I do, before I know what for. But what may it be?' 'It was in the Macedonian royal archives that I came across the book; I was delighted with it at the time, and took considerable trouble to secure it; it has just come into my head that I have it at home. It contains, among details of Antipater's management of the household, facts about Demosthenes that I think you will find worth your best attention.' 'You shall have payment on the spot,' I said, 'in the shape of an audience for the rest of your verses; and moreover I shall not part with you till your promise is fulfilled. You have given me a luscious Homer birthday dinner; and it seems you are to be at the charges of the Demosthenes one too.'