This blow did not stun or disable me even momentarily. On the other hand, I have seen a man knocked quite silly by a tap from the most luxurious sort of boxing glove made, wielded by a quite unathletic literary man sparring for the first time in his life. The human jaw, like the human elbow, is provided, as every boxer knows, with a "funny bone"; and the pugilist who is lucky enough to jar that funny bone with a blow practically has his opponent at his mercy for at least ten seconds. Such a blow is called a "knock-out." The funny bone and the ten-seconds rule explain the development of Queensberry sparring into the modern knocking-out match or glove fight. [1] In a treatise on boxing by Captain Edgeworth Johnstone, just published, I read, "In the days of the prize-ring, fights lasted for hours; and the knock-out blow was unknown." This statement is a little too sweeping. The blow was known well enough. A veteran prizefighter once described to me his first experience of its curious effect on the senses. Only, as he had thirty seconds to recover in instead of ten, it did not end the battle. The thirty seconds made the knock-out so unlikely that the old pugilists regarded it as a rare accident, not worth trying for. The glove fighter tries for nothing else. Nevertheless knock-outs, and very dramatic ones too (Mace by King, for example), did occur in the prize-ring from time to time. Captain Edgeworth Johnstone's treatise is noteworthy in comparison with the earlier Badminton handbook of sparring by Mr. E. B. Michell (one of the Queensberry champions) as throwing over the old teaching of prize-ring boxing with mufflers, and going in frankly for glove fighting, or, to put it classically, cestus boxing.