The constituent elements of the variety-show as we know it to-day have existed since a time whereof the memory of man runneth not to the contrary--to use the old legal phrase. The appeal of almost every one of these elements and of the variety-show as a whole is ever to the eye and to the ear, to the senses rather than to the emotions; and to the intellect it appeals even more infrequently. Its primary purpose is to afford a kaleidoscopic succession of contrasted amusements for the benefit of those who are easily satisfied by glitter of spectacle, by incessant movement, and by violent music. It is the ideal entertainment for that redoubtable entity, the Tired Business Man, who checks his brains with his overcoat, and who resents having to witness anything in the theater which might make him think. Not only does the variety-show flourish because it is exactly adjusted to the unintellectual and purely sensational likings of the Tired Business Man and to the similar tastes of his fit mate, who is fatigued because her life is idle and empty, but for his benefit also, and for hers the summer song-show and the alleged "comic opera" and the misnamed "review" have been called into existence. Indeed, it is obvious enough that most of our summer song-shows and many of our "comic operas" and "reviews" are, in reality, only more or less disguised variety-shows. With facts as they are, there is never any excuse for quarreling. The Tired Business Man is a fact; and it is only fair that what he demands shall be supplied by caterers to the cravings of the populace. But even tho his name is legion, the Tired Business Man is to be accepted only with contemptuous toleration. He is to be endured only so long as he does not insist on imposing his likings upon others who have a more delicate perception, and who are willing to bring their brains with them when they take their places in the theater. Even in the variety-show which seems often to exist only for the pleasure of those who still linger in what one of George Eliot's wise characters aptly called "a puerile state of culture," nevertheless, we can now and again discover signs of a longing for something less void of purpose than mere spectacle. For example, it was in a variety-show that Mr. Belasco's finely imaginative dramatization of Mr. Long's 'Madame Butterfly' was set before the American public several years prior to its being adorned by the pathetic music of Puccini for the benefit of opera-goers.