In order that the attention of the audience may not be unduly distracted by any striking effect, the dramatist must always prepare for such an effect in advance, and give the spectators an idea of what they may expect. The extraordinary nose of Cyrano de Bergerac is described at length by Ragueneau before the hero comes upon the stage. If the ugly-visaged poet should enter without this preliminary explanation, the whole effect would be lost. The spectators would nudge each other and whisper half aloud, "Look at his nose! What is the matter with his face?", and would be less than half attentive to the lines. Before Lady Macbeth is shown walking in her sleep and wringing her hands that are sullied with the damned spot that all great Neptune's ocean could not wash away, her doctor and her waiting gentlewoman are sent to tell the audience of her "slumbery agitation." Thus, at the proper moment, the attention is focused on the essential point instead of being allowed to lose itself in wonder.
A logical development of this principle leads us to the axiom that a dramatist must never keep a secret from his audience, although this is one of the favorite devices of the novelist. Let us suppose for a moment that the spectators were not let into the secret of Hero's pretty plot, in Much Ado, to bring Beatrice and Benedick together. Suppose that, like the heroine and the hero, they were led to believe that each was truly in love with the other. The inevitable revelation of this error would produce a shock of surprise that would utterly scatter their attention; and while they were busy making over their former conception of the situation, they would have no eyes nor ears for what was going on upon the stage. In a novel, the true character of a hypocrite is often hidden until the book is nearly through: then, when the revelation comes, the reader has plenty of time to think back and see how deftly he has been deceived. But in a play, a rogue must be known to be a rogue at his first entrance. The other characters in the play may be kept in the dark until the last act, but the audience must know the secret all the time. In fact, any situation which shows a character suffering from a lack of such knowledge as the audience holds secure always produces a telling effect upon the stage. The spectators are aware of Iago's villainy and know of Desdemona's innocence. The play would not be nearly so strong if, like Othello, they were kept ignorant of the truth.
In order to economise attention, the dramatist must centre his interest in a few vividly drawn characters and give these a marked preponderance over the other parts. Many plays have failed because of over-elaborateness of detail. Ben Jonson's comedy of Every Man in His Humour would at present be impossible upon the stage, for the simple reason that all the characters are so carefully drawn that the audience would not know in whom to be most interested. The play is all background and no foreground. The dramatist fails to say, "Of all these sixteen characters, you must listen most attentively to some special two or three"; and, in consequence, the piece would require a constant effort of attention that no modern audience would be willing to bestow. Whatever may be said about the disadvantages of the so-called "star system" in the theatre, the fact remains that the greatest plays of the world—Oedipus King, Hamlet, As You Like It, Tartufe, Cyrano de Bergerac—have almost always been what are called "star plays." The "star system" has an obvious advantage from the point of view of the dramatist. When Hamlet enters, the spectators know that they must look at him; and their attention never wavers to the minor characters upon the stage. The play is thus an easy one to follow: attention is economised and no effect is lost.
It is a wise plan to use familiar and conventional types to fill in the minor parts of a play. The comic valet, the pretty and witty chambermaid, the ingénue, the pathetic old friend of the family, are so well known upon the stage that they spare the mental energy of the spectators and leave them greater vigor of attention to devote to the more original major characters. What is called "comic relief" has a similar value in resting the attention of the audience. After the spectators have been harrowed by Ophelia's madness, they must be diverted by the humor of the grave-diggers in order that their susceptibilities may be made sufficiently fresh for the solemn scene of her funeral.
We have seen that any sudden shock of surprise should be avoided in the theatre, because such a shock must inevitably cause a scattering of attention. It often happens that the strongest scenes of a play require the use of some physical accessory,—a screen in The School for Scandal, a horse in Shenandoah, a perfumed letter in Diplomacy. In all such cases, the spectators must be familiarised beforehand with the accessory object, so that when the climax comes they may devote all of their attention to the action that is accomplished with the object rather than to the object itself. In a quarrel scene, an actor could not suddenly draw a concealed weapon in order to threaten his antagonist. The spectators would stop to ask themselves how he happened to have the weapon by him without their knowing it; and this self-muttered question would deaden the effect of the scene. The dénouement of Ibsen's Hedda Gabler requires that the two chief characters, Eilert Lövborg and Hedda Tesman, should die of pistol wounds. The pistols that are to be used in the catastrophe are mentioned and shown repeatedly throughout the early and middle scenes of the play; so that when the last act comes, the audience thinks not of pistols, but of murder and suicide. A striking illustration of the same dramaturgic principle was shown in Mrs. Fiske's admirable performance of this play. The climax of the piece comes at the end of the penultimate act, when Hedda casts into the fire the manuscript of the book into which Eilert has put the great work of his life. The stove stands ready at the left of the stage; but when the culminating moment comes, the spectators must be made to forget the stove in their horror at Hedda's wickedness. They must, therefore, be made familiar with the stove in the early part of the act. Ibsen realised this, and arranged that Hedda should call for some wood to be cast upon the fire at the beginning of the scene. In acting this incident, Mrs. Fiske kneeled before the stove in the very attitude that she was to assume later on when she committed the manuscript to the flames. The climax gained greatly in emphasis because of this device to secure economy of attention at the crucial moment.
In the Autobiography of Joseph Jefferson, that humorous and human and instructive book, there is a passage that illustrates admirably the bearing of this same principle of economy of attention upon the actor's art. In speaking of the joint performances of his half-brother, Charles Burke, and the famous actor-manager, William E. Burton, Jefferson says:
It was a rare treat to see Burton and Burke in the same play: they acted into each other's hands with the most perfect skill; there was no striving to outdo each other. If the scene required that for a time one should be prominent, the other would become the background of the picture, and so strengthen the general effect; by this method they produced a perfectly harmonious work. For instance, Burke would remain in repose, attentively listening while Burton was delivering some humorous speech. This would naturally act as a spell upon the audience, who became by this treatment absorbed in what Burton was saying, and having got the full force of the effect, they would burst forth in laughter or applause; then, by one accord, they became silent, intently listening to Burke's reply, which Burton was now strengthening by the same repose and attention. I have never seen this element in acting carried so far, or accomplished with such admirable results, not even upon the French stage, and I am convinced that the importance of it in reaching the best dramatic effects cannot be too highly estimated. It was this characteristic feature of the acting of these two great artists that always set the audience wondering which was the better. The truth is there was no "better" about the matter. They were not horses running a race, but artists painting a picture; it was not in their minds which should win, but how they could, by their joint efforts, produce a perfect work.
I am afraid that this excellent method of team play is more honored in the breach than in the observance among many of our eminent actors of the present time. When Richard Mansfield played the part of Brutus, he destroyed the nice balance of the quarrel scene with Cassius by attracting all of the attention of the audience to himself, whereas a right reading of the scene would demand a constant shifting of attention from one hero to the other. When Joseph Haworth spoke the great speech of Cassius beginning, "Come, Antony, and young Octavius, come!", he was shrouded in the shadow of the tent, while the lime-light fell full upon the form of Brutus. This arrangement so distracted the audience from the true dramatic value of the scene that neither Mansfield's heroic carriage, nor his eye like Mars to threaten and command, nor the titanic resonance of his ventriloquial utterance, could atone for the mischief that was done.
In an earlier paragraph, we noticed the way in which the "star system" may be used to advantage by the dramatist to economise the attention of the audience; but it will be observed, on the other hand, that the same system is pernicious in its influence on the actor. A performer who is accustomed to the centre of the stage often finds it difficult to keep himself in the background at moments when the scene should be dominated by other, and sometimes lesser, actors. Artistic self-denial is one of the rarest of virtues. This is the reason why "all-star" performances are almost always bad. A famous player is cast for a minor part; and in his effort to exploit his talents, he violates the principle of economy of attention by attracting undue notice to a subordinate feature of the performance. That's villainous, and shows a most pitiful ambition, as Hamlet truly says. A rare proof of the genius of the great Coquelin was given by his performances of Père Duval and the Baron Scarpia in support of the Camille and Tosca of Mme. Sarah Bernhardt. These parts are both subordinate; and, in playing them, Coquelin so far succeeded in obliterating his own special talents that he never once distracted the attention of the audience from the acting of his fellow star. This was an artistic triumph worthy of ranking with the same actor's sweeping and enthralling performance of Cyrano de Bergerac,—perhaps the richest acting part in the history of the theatre.