“You said just now you were married to the best woman in the world. Well, curiously enough, so am I. It’s a coincidence that often happens. But it’s a still more curious coincidence that, in our own quiet way, we went in for Pork too. She kept pigs at the back of the little country inn where I met her; and at one time it looked as if the pigs might have to be given up. Perhaps the inn as well. Perhaps the wedding as well. We were quite poor, as poor as you were when you started; and to the poor those extra modes of livelihood are often life. We might have been ruined; and the reason was, I gather, that you had gone in for Pork. But after all ours was the real pork; pork that walked about on legs. We made the bed for the pig and filled the inside of the pig; you only bought and sold the name of the pig. You didn’t go to business with a live little pig under your arm or walk down Wall Street followed by a herd of swine. It was a phantom pig, the ghost of a pig, that was able to kill our real pig and perhaps us as well. Can you really justify the way in which your romance nearly ruined our romance? Don’t you think there must be something wrong somewhere?” “Well,” said Oates after a very long silence, “that’s a mighty big question and will take a lot of discussing.” But the end to which their discussion led must be left to reveal itself when the prostrate reader has recovered sufficient strength to support the story of The Unthinkable Theory of Professor Green, which those who would endure to the end may read at some later date. VI THE UNTHINKABLE THEORY OF PROFESSOR GREEN VI THE UNTHINKABLE THEORY OF PROFESSOR GREEN If the present passage in the chronicles of the Long Bow seems but a side issue, an interlude and an idyll, a mere romantic episode lacking that larger structural achievement which gives solidity and hard actuality to the other stories, the reader is requested not to be hasty in his condemnation; for in the little love story of Mr. Oliver Green is to be found, as in a parable, the beginning of the final apotheosis and last judgment of all these things. It may well begin on a morning when the sunlight came late but brilliant, under the lifting of great clouds from a great grey sweep of wolds that grew purple as they dipped again into distance. Much of that mighty slope was striped and scored with ploughed fields, but a rude path ran across it, along which two figures could be seen in full stride outlined against the morning sky.