“Just exactly in South America,” he cried, pacing with his quick little steps up and down the dingy room. “Look here, laddie! There’s a great continent from the equator to the icebergs, and not a man in it who could correct an astigmatism. What do they know of modern eye-surgery and refraction? Why, dammy, they don’t know much about it in the provinces of England yet, let alone Brazil. Man, if you could only see it, there’s a fringe of squinting millionaires sitting ten deep round the whole continent with their money in their hands waiting for an oculist. Eh, Munro, what? By Crums, I’ll come back and I’ll buy Bradfield, and I’ll give it away as a tip to a waiter.” “You propose to settle in some large city, then?” “City! What use would a city be to me? I’m there to squeeze the continent. I work a town at a time. I send on an agent to the next to say that I am coming. I ‘Here’s the chance of a lifetime,’ says he, ‘no need to go back to Europe. Here’s Europe come to you. Squints, cataracts, iritis, refractions, what you like; here’s the great Signor Cullingworth, right up to date and ready for anything!’ In they come of course, droves of them, and then I arrive and take the money. Here’s my luggage!” he pointed to two great hampers in the corner of the room. “Those are glasses, my boy, concave and convex, hundreds of them. I test an eye, fit him on the spot, and send him away shouting. Then I load up a steamer and come home, unless I elect to buy one of their little States and run it.” Of course it sounded absurd as he put it; but I could soon see that he had worked out his details, and that there was a very practical side to his visions. “I work Bahia,” said he. “My agent prepares Pernambuco. When Bahia is squeezed dry I move on to Pernambuco, and the agent ships to Monte Video. So we work our way round with a trail of spectacles behind us. It’ll go like clock-work.” “You will need to speak Spanish,” said I. “Tut, it does not take any Spanish to stick a knife into a man’s eye. All I shall want to know is, ‘Money down--no credit.’ That’s Spanish enough for me.” We had a long and interesting talk about all that had happened to both of us, without, however, any allusion to our past quarrel. He would not admit that he had left Bradfield on account of a falling-off in his practice, or for any reason except that he found the place too small. His spring-screen invention had, he said, been favourably reported upon by one of the first private shipbuilding firms on the Clyde, and there was every probability of their adopting it.