One great source of this disorder, is probably the managers considering dances in nothing better than in the light of merely a mechanical execution for the amusement of the eye, and incapable of speaking to the mind. And in this mistake they are certainly justifiable by the great degeneracy of this art, from the pitch of perfection to which it was antiently carried, and to which the encouragement of the public could not fail to restore it. The managers would then see their interest too clearly in consulting the greater pleasure of the public, not to afford to this art, the requisite cultivation and means of improvement. The composer, who must even have something of the poet in him; the musician, the painter, the mechanic, are essentially necessary to the contribution of their respective arts, towards the harmony and perfection of composition, in a fine dramatic dance; even the dresses are no inconsiderable part of the entertainment. The _costume_, or in a more general term, propriety, should have the direction of them. It is not magnificence, that is the great point, but their being well assorted to character and circumstances. The French are notoriously faulty in over-dressing their characters, and in making them fine and showy, where their simplicity would be their greatest ornament. I do not mean a simplicity that should have any thing mean, low or indifferent in it; but, for example, in rural characters, the simplicity of nature, if I may use the expression, in her holy-day-cloaths.