The building, the costumes, the incidental music, the blank verse, all the accessories of a play exist for the purpose of making an atmosphere of high conductivity, in which that spark of idea may fly out from the stage, across the footlights, into the audience. During great moments or great half-hours of a play this same disappearance of the accessories takes place, and gives us the life of drama. We are always losing this life, because the accessories have independent and fluctuating values of their own which attract our attention. Costume seems to be an advantage in helping to hold the illusion, and scenery is merely an extension of costume. Either of them may attract too much attention, and how much this too much is, depends upon the sensibilities of the auditor. For example, Twelfth Night is injured in my eyes when it is given with beautiful Italian scenery, no matter how beautiful. Toby Belch is, in my mind, connected with rural England, and to see him with Vesuvius in the background shocks me. Nevertheless, the next man may find in this Italian scenery a gentle stimulus which heightens his enjoyment of the inner drama. Again, blank verse, when properly spoken, adds to a play a moving charm like an accompaniment of music; but when the lines are declaimed with either too much or too little artifice, they become a nuisance. All the means and vehicles of expression should fill the mere margin of our attention, ready to step forward when the mind’s stage is empty and to vanish on the approach of the dramatic interest. The Greek stage came as near to the charade as the theatre has ever come since. Here was no scenery, and the costume was merely suggestive. Play of feature was out of the question, because of the mask. The appeal of the natural voice was out of the question, because of the megaphone mouth-piece. There was nothing left but gesture and intonation. What a denudation that seems to us! But are you sure that the imagination is not heightened by just such devices as this? Are you sure that Hector or Heracles are not made ten times as real by this absence of realism as they ever could have been made by naturalistic treatment? A character comes on the Greek stage, and you perceive by his talk that he is supposed to be walking in a wood. In a few moments he arrives at an imaginary point of view. Another character walks on the stage, and you perceive that this second character is supposed to have come walking up the valley. Your whole attention is on the story, and any striking scenery would be an unpleasant intrusion, an inartistic element. Surely the Greeks were very clever at mechanical contrivances and could have had scenery if they had desired it. What they had was much better,--imagination.