Night times? Spitzer didn’t exist, there was no Spitzer--it wasn’t expected of him! If any one had been asked they would have looked their amazement, but then no one ever was asked--or asked, which is the same thing the other way. Spitzer was like a tool laid away after the day’s work and forgotten absolutely and profoundly until the following morning. No one knew anything about Spitzer after the six o’clock whistle blew, no one knew and cared less--that is, none of the railroad crowd knew, and they, when all is said and done, were Big Cloud, they owned it, ran it, absorbed it, and properly so, since Big Cloud was the divisional point on the Hill Division. In the ineffable perversity of things is the spice and variety of life. Tommy Regan, the master mechanic, was a man not easily jolted, not easily disturbed. He was very short, very broad, with little black eyes, and a long, scraggly, drooping-at-the-corners, brown mustache. Also, he was blessed with a well-defined, well-nourished paunch--which is a sign irrefutable of contentment, a calm and placid outlook upon life in general and particular, and a freedom from the ills of haste and worry. A man with a paunch is a man apart and greatly to be envied, even when that paunch, as was the case with Regan, is of Irish extraction, for then the accompanying touch of Celtic temper makes him more like an ordinary, cross-grained, irritable, everyday mortal and less of a temperamental curiosity. Regan was justly proud of both--his paunch and his nationality. Regan put it the other way--his nationality and his paunch. That, however, is a matter for individual decision and the relative importance of things is as one sees it; the main thing is that one permitted him to use fiery words on occasion, and the other enabled him to preserve, ordinarily, a much to be commended state of equanimity. Perversity of perversities! It was Spitzer that jolted Regan--not once, more than once. And before he got through, jolted him so hard that Regan hasn’t got over the wonder of it yet. “Think of it,” he’ll say, when the subject is brought up. “Think of it! You know Spitzer, h’m? Well, _think_ of it! SPITZER!” And if it’s summer he’ll mop his beady brow, and if it’s winter he’ll twiddle his thumbs with his fingers laced over his _embonpoint_, which is to say over the lower button of his waistcoat. Regan’s first jolt came to him one morning as, after a critical inspection of his pets in the roundhouse--big six- and eight-wheeled mountain engines---he strolled out and leaned against the push-bar on the turntable, mentally debating the respective merits of a rust-joint and a straight patch as specifically applied to number 583 that had been run into the shops the day before for repairs.