The Adventures of Sally by P. G. Wodehouse

Of all the learned professions, pugilism is the one in which the trained expert is most sharply divided from the mere dabbler. In other fields the amateur may occasionally hope to compete successfully with the man who has made a business of what is to him but a sport, but at boxing never: and the whole demeanour of Bugs Butler showed that he had laid this truth to heart. It would be too little to say that his bearing was confident: he comported himself with the carefree jauntiness of an infant about to demolish a Noah's Ark with a tack-hammer. Cyclone Mullinses might withstand him for fifteen rounds where they yielded to a K-leg Binns in the fifth, but, when it came to beating up a sparring-partner and an amateur at that, Bugs Butler knew his potentialities. He was there forty ways and he did not attempt to conceal it. Crouching as was his wont, he uncoiled himself like a striking rattlesnake and flicked Ginger lightly over his guard. Then he returned to his crouch and circled sinuously about the ring with the amiable intention of showing the crowd, payers and deadheads alike, what real footwork was. If there was one thing on which Bugs Butler prided himself, it was footwork.

The adverb "lightly" is a relative term, and the blow which had just planted a dull patch on Ginger's cheekbone affected those present in different degrees. Ginger himself appeared stolidly callous. Sally shuddered to the core of her being and had to hold more tightly to the rope to support herself. The two wise guys mocked openly. To the wise guys, expert connoisseurs of swat, the thing had appeared richly farcical. They seemed to consider the blow, administered to a third party and not to themselves, hardly worth calling a blow at all. Two more, landing as quickly and neatly as the first, left them equally cold.