In the means of delineating the characters he has imagined, the dramatist, because he is writing for actors, is more narrowly restricted than the novelist. His people must constantly be doing something, and must therefore reveal themselves mainly through their acts. They may, of course, also be delineated through their way of saying things; but in the theatre the objective action is always more suggestive than the spoken word. We know Sherlock Holmes, in Mr. William Gillette's admirable melodrama, solely through the things that we have seen him do; and in this connection we should remember that in the stories by Sir Arthur Conan Doyle from which Mr. Gillette derived his narrative material, Holmes is delineated largely by a very different method,--the method, namely, of expository comment written from the point of view of Doctor Watson. A leading actor seldom wants to sit in his dressing-room while he is being talked about by the other actors on the stage; and therefore the method of drawing character by comment, which is so useful for the novelist, is rarely employed by the playwright except in the waste moments which precede the first entrance of his leading figure. The Chorus Lady, in Mr. James Forbes's amusing study of that name, is drawn chiefly through her way of saying things; but though this method of delineation is sometimes very effective for an act or two, it can seldom be sustained without a faltering of interest through a full-grown four-act play. The novelist's expedient of delineating character through mental analysis is of course denied the dramatist, especially in this modern age when the soliloquy (for reasons which will be noted in a subsequent chapter) is usually frowned upon. Sometimes, in the theatre, a character may be exhibited chiefly through his personal effect upon the other people on the stage, and thereby indirectly on the people in the audience. It was in this way, of course, that Manson was delineated in Mr. Charles Rann Kennedy's _The Servant in the House_. But the expedient is a dangerous one for the dramatist to use; because it makes his work immediately dependent on the actor chosen for the leading role, and may in many cases render his play impossible of attaining its full effect except at the hands of a single great performer. In recent years an expedient long familiar in the novel has been transferred to the service of the stage,--the expedient, namely, of suggesting the personality of a character through a visual presentation of his habitual environment. After the curtain had been raised upon the first act of _The Music Master_, and the audience had been given time to look about the room which was represented on the stage, the main traits of the leading character had already been suggested before his first appearance on the scene. The pictures and knickknacks on his mantelpiece told us, before we ever saw him, what manner of man he was. But such subtle means as this can, after all, be used only