(_α_) In respect to this change in the art, there are broadly speaking two systems. The first, according to which the performer tends to be simply in spirit and body the living instrument of the poet, we have already referred to. The French, who make much of professional rôles[23] and schools, and are, as a rule, more typical in their theatrical representations, have shown an exceptional fidelity to this system in their tragedy and _haute comédie_. What we may define here as the position of the art of acting reversed consists in this, that the entire creation of the poet now tends to be purely an appendage or frame to and for the natural endowment, technical ability, and art of the actor. It is by no means uncommon to hear actors make the demand that poets should write expressly for them. The soul function of poetical composition is, in this view, to give the artist an opportunity to display and unfold in all its brilliance his emotional powers and art, to let us see the final outcome of his particular individuality. Among the Italians, the _commedia dell' arte_ belongs to this type. Here, no doubt, we have certain definite types of character such as those of the _arlecchino_, _dottore_, and the like, with appropriate situations and series of scenes; the more detailed execution is, however, almost entirely left to the discretion of the actors. Among ourselves, the dramatic pieces of Iffland and Kotzebue, and many others besides, though in large measure regarded as poetry, unimportant or even bad compositions, nevertheless offer such an opportunity for the creative powers of the actor, who is compelled to initiate and shape something from such generally sketchy and artificial productions, which on account of a vital and independent performance of this kind receives a unique interest exclusively united to one and no other artist. It is here, more especially, that we find our much belauded realistic effects are displayed, a style carried to such lengths that a mere mumble and whisper of articulate speech, quite impossible to follow, will pass as an admirable performance. In protest to such a style, Goethe translated Voltaire's "Tancred" and "Mahomet" for the Weimar stage, in order to compel its actors to drop this vulgar naturalism, and accustom themselves to a more noble exposition. And this is invariably the case with the French, who, even in all the animation of the farce, always keep the audience in view, and throughout address themselves to it. As a matter of fact, mere realism and imitation of our everyday expression is as little exhaustive of the real problem as the mere intelligibility and clever use made of characterization. If an actor seeks to produce a really artistic effect in such cases, he will have to extend his powers to a genial virtuosity similar to that I have described already in a previous passage when referring to musical execution.[24]