All these things are parts of an integral whole; they all go to the formation of an Art. Art is in itself only a part of the mechanism of truth. It is from the inner spirit that the outward seeming must derive. Rules and laws are but aids, restraints, methods of achievement; but it is after all to nature that the artist must look. In the words of Pope: “These laws of old discover’d, not deviz’d, Are nature still but nature methodiz’d.” Irving put the idea thus: “... merely to imitate is not to apply a similar method ... the greatest of all the lessons that Art can teach is this: that truth is supreme and eternal. No phase of art can achieve much on a false basis. Sincerity, which is the very touchstone of Art, is instinctively recognised by all.” V THE PLAY The play as a whole is a matter of prime consideration for the actor, though it only comes into his province _quâ_ actor in a secondary way. In the working of a theatre it is the province of the stage manager to arrange the play as an entity; the actor has to deal with it only with reference to his own scenes. But the actor must understand the whole scheme so as to realise the ultimate purpose; otherwise his limitations may become hindrances to this. Irving, who was manager as well as actor, puts the matter plainly from the more comprehensive point of view: “It is most important that an actor should learn that he is a figure in a picture, and that the least exaggeration destroys the harmony of the composition. All the members of the company should work toward a common end, with the nicest subordination of their individuality to the general purpose.” Here we have again the lesson of restraint—of reticence. There are also various other forms of the same need, to which he has at various times alluded. For instance, speaking of the presentation of a play he said: “You want, above all things, to have a truthful picture which shall appeal to the eye without distracting the imagination from the purpose of the drama.” In fact Irving took the broadest possible views of the aims and possibilities of his chosen art, and of the duties as well as of the methods of those who follow it. He even put it that the State had its duty with regard to the art of illusion: