He peeped with equal earnestness at the socks and the shirts of the traveling men. Socks had been to him not an article of faith but a detail of economy. His attitude to socks had lacked in reverence and technique. He had not perceived that socks may be as sound a symbol of culture as the 'cello or even demountable rims. He had been able to think with respect of ties and damp piqué collars secured by gold safety-pins; and to the belted fawn overcoat that the St. Klopstock banker's son had brought back from St. Paul, he had given jealous attention. But now he graduated into differential socks. By his campfire, sighing to the rather somnolent Vere de Vere, he scornfully yanked his extra pairs of thick, white-streaked, yellow cotton socks from the wicker suitcase, and uttered anathema: "Begone, ye unworthy and punk-looking raiment. I know ye! Ye werst a bargain and two pairs for two bits. But even as Adolph Zolzac and an agent for flivver accessories are ye become in my eyes, ye generation of vipers, ye clumsy, bag-footed, wrinkle-sided gunny-sacking ye!" Next day, in the woods, a happy hobo found that the manna-bringing ravens had left him four pairs of good socks. Five quite expensive pairs of silk and lisle socks Milt purchased--all that the general merchant at Jeppe had in stock. What they lost in suitability to touring and to private laundering at creeks, they gained as symbols. Milt felt less shut out from the life of leisure. Now, in Seattle, say, he could go into a good hotel with less fear of the clerks. He added attractive outing shirts, ties neither too blackly dull nor too flashily crimson, and a vicious nail-brush which simply tore out the motor grease that had grown into the lines of his hands. Also he added a book. The book was a rhetoric. Milt knew perfectly that there was an impertinence called grammar, but it had never annoyed him much. He knew that many persons preferred "They were" to "They was," and were nervous in the presence of "ain't." One teacher in St. Cloud had buzzed frightfully about these minutiæ. But Milt discovered that grammar was only the beginning of woes. He learned that there were such mental mortgages as figures of speech and the choice of synonyms. He had always known, but he had never passionately felt that the invariable use of "hell," "doggone," and "You bet!" left certain subtleties unexpressed. Now he was finding subtleties which he had to express.