hundred rats in seventeen minutes, thirty seconds. A good dog will finish the four rats in ten or twelve seconds, notwithstanding their doublings and turnings, the speed with which they climb the wire trellis, and the fierceness with which they turn on him and fasten on his jaw. There are various methods of conducting these contests; the _chasse à excitations_, in which the proprietor of the dog is permitted to run around the cage and excite his animal by voice and gesture; that _à la muette_, in which he is strictly forbidden to make a sound or a sign; that _à obstacles_, in which the rodents are concealed under every second or third of a number of flower-pots reversed on the floor, or in which they are furnished with bundles of straw in which to seek refuge, or favored by an arrangement of partitions about a foot high, arranged in the manner of a Saint Andrew's cross, and over which the dog has to leap while they traverse them through small semicircular openings on a level with the floor. The dogs are classified by weight; the price of entry varies according to the variety of the _chasse_, and the sum of the prizes distributed sometimes amounts to as much as fifteen hundred francs. [Illustration: A LOW-CLASS BRASSERIE ADVERTISEMENT DURING MI-CARÊME. From a drawing, in colors, by Pierre Vidal.] As to the more aristocratic sport of horse-racing, we have already seen that the annually-recurring _Grand Prix de Paris_ has been elevated to the dignity of a capital municipal institution. But it was early recognized that this diversion, which has attained such extraordinary development in the capital within the last twenty years, owed a very considerable proportion of its popularity to the facilities which it offered for gambling. The true sportsman's interest in the improvement of the equine race was by no means sufficiently widely diffused to maintain the hippodromes of the Sociétés de Course. This was abundantly demonstrated when, in the spring of 1887, the government forbade all betting on the race-course; the indifference of the public was promptly manifested by the great falling off in the attendance. At the end of a few weeks, it was found necessary to remove the restriction, but it was wished at the same time not to encourage the spirit of gambling, which threatened to affect all classes of society. The _Pari Mutuel_ [mutual betting], which was accordingly authorized, offers to-day the only legal method of betting on the race-courses. It consists of a series of offices established on the tracks, where the public makes its bets on the horses running. It registers the bets, receives the money, and divides the winnings among those entitled to them. "A bettor wishes to stake fifty francs upon a horse which, we will say, is number six on the list; he goes to one of the five-franc bureaux, and asks for ten tickets on number six winning, or ten on number six 'placed.' He pays his fifty