The stage is not an Institution with us, I should say; yet it affords recreation to a very large and increasing number of persons, and while it would be easy to over-estimate its influence for good or evil even with these, there is no doubt that the stage, if not the drama, is popular. Fortunately an inquiry like this into a now waning taste in theatricals concerns the fact rather than the effect of the taste otherwise the task might become indefinitely hard alike for writer and for reader. No one can lay his hand on his heart, and declare that he is the worse for having seen “La Belle Hélène,” for example, or say more than that it is a thing which ought not to be seen by any one else; yet I suppose there is no one ready to deny that “La Belle Hélène” was the motive of those performances that have most pleased the most people during recent years. There was something fascinating in the circumstances and auspices under which the united Irma and Tostée troupes appeared in Boston--_opéra bouffe_ led gayly forward by _finance bouffe_, and suggesting Erie shares by its watered music and morals; but there is no doubt that Tostée's grand reception was owing mainly to the personal favor which she enjoyed here and which we do not vouchsafe to every one. Ristori did not win it; we did our duty by her, following her carefully with the libretto, and in her most intense effects turning the leaves of a thousand pamphlets with a rustle that must have shattered every delicate nerve in her; but we were always cold to her greatness. It was not for Tosteés singing, which was but a little thing in itself; it was not for her beauty, for that was no more than a reminiscence, if it was not always an illusion; was it because she rendered the spirit of M. Offenbach's operas so perfectly, that we liked her so much? “Ah, that movement!” cried an enthusiast, “that swing, that--that--wriggle!” She was undoubtedly a great actress, full of subtle surprises, and with an audacious appearance of unconsciousness in those exigencies where consciousness would summon the police--or should; she was so near, yet so far from, the worst that could be intended; in tones, in gestures, in attitudes, she was to the libretto just as the music was, now making it appear insolently and unjustly coarse, now feebly inadequate in its explicit immodesty.