passed through the lobby one evening when Leora, returned from the office where she was a stenographer, was meeting Martin for dinner. Martin introduced them, and the little man held her hand, purred at her, and squeaked, "Will you children give me the pleasure of taking you to dinner? My wife has deserted me. I am a lone and misanthropic man."
He trotted between them, round and happy. Martin and he were not student and teacher, but two doctors together, for Dean Silva was one pedagogue who could still be interested in a man who no longer sat at his feet. He led the two starvelings to a chop-house and in a settle-walled booth he craftily stuffed them with roast goose and mugs of ale.
He concentrated on Leora, but his talk was of Martin:
"Your husband must be an Artist Healer, not a picker of trifles like these laboratory men."
"But Gottlieb's no picker of trifles," insisted Martin.
"No-o. But with him— It's a difference of one's gods. Gottlieb's gods are the cynics, the destroyers—crapehangers, the vulgar call 'em: Diderot and Voltaire and Elser; great men, wonder-workers, yet men that had more fun destroying other people's theories than creating their own. But my gods now, they're the men who took the discoveries of Gottlieb's gods and turned them to the use of human beings—made them come alive!
"All credit to the men who invented paint and canvas, but there's more credit, eh? to the Raphaels and Holbeins who used those discoveries! Laënnec and Osler, those are the men! It's all very fine, this business of pure research: seeking the truth, unhampered by commercialism or fame-chasing. Getting to the bottom. Ignoring consequences and practical uses. But do you realize if you carry that idea far enough, a man could justify himself for doing nothing but count the cobblestones on Warehouse Avenue—yes, and justify himself for torturing people just to see how they screamed—and then sneer at a man who was making millions of people well and happy!
"No, no! Mrs. Arrowsmith, this lad Martin is a passionate fellow, not a drudge. He must be passionate on behalf of mankind. He's chosen the highest calling in the world, but he's a feckless, experimental devil. You must keep him at it, my dear, and not let the world lose the benefit of his passion."
After this solemnity Dad Silva took them to a musical comedy and sat between them, patting Martin's shoulder, pat-
