you no I shall not stay to dinner I must catch the evening train."
Martin went home to Leora snarling, "That man was just as lovable as a cucumber salad, but my God, Lee, with his freedom from bunk he's made me wild to get back to research; away from all these humanitarians that are so busy hollering about loving the dear people that they let the people die! I hated him, but— Wonder what Max Gottlieb's doing this evening? The old German crank! I'll bet—I'll bet he's talking music or something with some terrible highbrow bunch. Wouldn't you like to see the old coot again? You know, just couple minutes. D'I ever tell you about the time I made the dandy stain of the trypanosomes— Oh, did I?"
He assumed that with the temporary closing of the dairy the matter was ended. He did not understand how hurt was Klopchuk. He knew that Irving Watters, Klopchuk's physician, was unpleasant when they met, grumbling, "What's the use going on being an alarmist, Mart?" But he did not know how many persons in Nautilus had been trustily informed that this fellow Arrowsmith was in the pay of labor-union thugs.
Two months before, when Martin had been making his annual inspection of factories, he had encountered Clay Tredgold, the president (by inheritance) of the Steel Windmill Company. He had heard that Tredgold, an elaborate but easy-spoken man of forty-five, moved as one clad in purple on the loftiest planes of Nautilus society. After the inspection Tredgold urged, "Sit down, Doctor; have a cigar and tell me all about sanitation."
Martin was wary. There was in Tredgold's affable eye a sardonic flicker.
"What d'you want to know about sanitation?"
"Oh, all about it."
"The only thing I know is that your men must like you. Of course you haven't enough wash-bowls in that second-floor toilet room, and the whole lot of 'em swore you were putting in others immediately. If they like you enough to lie against their own interests, you must be a good boss, and I think I'll let you get away with it—till my next inspection! Well, got to hustle."
Tredgold beamed on him. "My dear man, I've been pulling
