On one side a very large and strong bridge has been erected leading from the street to the stage, to be used whenever the piece requires large bodies of cavalry to make their appearance, and there are machines that can convey persons with the swiftness of lightning down from the sky above the stage, a distance of 56 feet. A machine for which a ballet has been composed surpasses everything I ever saw in its size; it serves to transport eighty persons together on a seeming cloud from the roof to the foot-lights. I was astonished by it when I first beheld it although I had seen the machines of the grand opera at Paris: the second time I reflected that it alone cost 40,000 florins [$16,000]. Under the management of two Russian Generals, who have hitherto been at the head of the establishment, a vast deal has in this way been accomplished for mere external show. The great Russian theatre of St. Petersburg has served for a model, and accordingly nothing has really been improved except that part of the performance which is farthest removed from genuine art, namely the ballet. That fact is that out of Paris the ballet is nowhere so splendid as in the great theater at Warsaw, not even at St. Petersburg, for the reason that the Russian is inferior to the Pole in physical beauty and grace. Heretofore the corps of the St. Petersburg ballet has twice been composed of Poles, but this arrangement has been abandoned as derogatory to the national honor. The sensual attractions of the ballet render it the most important thing in the theater. A great school for dancers has been established, where pupils may be found from three to eighteen years old. It is painful to see the little creatures, hardly weaned from their mothers' breasts--twisted and tortured for the purposes of so doubtful an occupation as dancing. The school contains about two hundred pupils, all of whom occasionally appear together on the boards, in the ballet of Charis and Flora, for instance, when they receive a trifling compensation. For the rest the whole ballet corps are bound to daily practice. The taste of the Russians has made prominent in the ballet exactly those peculiarities which are least to its credit. It must be pronounced exaggerated and lascivious. Aside from these faults, which may be overlooked as the custom of the country, we must admit that the dancing is uncommonly good.