The professor had begun, as he always began, by saying that it was quite easy to explain; which was doubtless true, as he was always explaining it. But he often ended by affirming fallaciously that it was quite easy to understand, and it would be an exaggeration to say that it was always understood. Anyhow, he was just about to read his great paper on his great theory at the great Astronomical Congress that was to be held that year at Bath; which was one reason why he had pitched his astronomical camp, or emplaced his astronomical gun, in the house of Farmer Dale on the hills of Somerset. Mr. Enoch Oates could not but feel the lingering hesitation of the landlord when he heard that his protégés the Dales were about to admit an unknown stranger into their household. But Pierce sternly reminded him that this paternal attitude was a thing of the past and that a free peasant was free to let lodging to a homicidal maniac if he liked. Nevertheless, Pierce was rather relieved to find the maniac was only an astronomer; but it would have been all the same if he had been an astrologer. Before coming to the farm, the astronomer had set up his telescope in much dingier places—in lodgings in Bloomsbury and the grimy buildings of a Midland University. He thought he was, and to a great extent he was, indifferent to his surroundings. But for all that the air and colour of those country surroundings were slowly and strangely sinking into him.

“The idea is simplicity itself,� he said earnestly, when Pierce rallied him about the theory. “It is only the proof that is, of course, a trifle technical. Put in a very crude and popular shape, it depends on the mathematical formula for the inversion of the sphere.�

“What we call turning the world upside-down,� said Pierce. “I’m all in favour of it.�

“Everyone knows the idea of relativity applied to motion,� went on the professor. “When you run out of a village in a motor-car, you might say that the village runs away from you.�

“The village does run away when Pierce is out motoring,� remarked Crane. “Anyhow, the villagers do. But he generally prefers to frighten them with an aeroplane.�

“Indeed?� said the astronomer with some interest. “An aeroplane would make an even better working model. Compare the movement of an aeroplane with what we call merely for convenience the fixity of the fixed stars.�

“I dare say they got a bit unfixed when Pierce bumped into them,� said the Colonel.

Professor Green sighed in a sad but patient spirit. He could not help being a little disappointed even with the most intelligent outsiders with whom he conversed. Their remarks were pointed but hardly to the point. He felt more and more that he really preferred those who made no remarks. The flowers and the trees made no remarks; they stood in rows and allowed him to lecture to them for hours on the fallacies of accepted astronomy. The cow made no remarks. The girl who milked the cow made no remarks; or, if she did, they were pleasant and kindly remarks, not intended to be clever. He drifted, as he had done many times before, in the direction of the cow.

The young woman who milked the cow was not in the common connotation what is meant by milkmaid. Margery Dale was the daughter of a substantial farmer already respected in that county. She had been to school and learnt various polite things before she came back to the farm and continued to do the thousand things that she could have taught the schoolmasters. And something of this proportion or disproportion of knowledge was dawning on Professor Green, as he stood staring at the cow and talking, often in a sort of soliloquy. For he had a rather similar sensation of a great many other things growing up thickly like a jungle round his own particular being; impressions and implications from all the girl’s easy actions and varied avocations. Perhaps he began to have a dim suspicion that he was the schoolmaster who was being taught.

The earth and the sky were already beginning to be enriched with evening; the blue was already almost a glow like apple-green behind the line of branching apple trees; against it the bulk of the farm stood in a darker outline, and for the first time he realized something quaint or queer added to that outline by his own big telescope stuck up like a gun pointed at the moon. Somehow it looked, he could not tell why, like the beginning of a story. The hollyhocks also looked incredibly tall. To see what he would have called “flowers� so tall as that seemed like seeing a daisy or a dandelion as large as a lamp-post. He was positive there was nothing exactly like it in Bloomsbury. These tall flowers also looked like the beginning of a story—the story of Jack and the Beanstalk. Though he knew little enough of what influences were slowly sinking into him, he felt something apt in the last memory. Whatever was moving within him was something very far back, something that came before reading and writing. He had some dream, as from a previous life, of dark streaks of field under stormy clouds of summer and the sense that the flowers to be found there were things like gems. He was in that country home that every cockney child feels he has always had and never visited.