Another material difficulty is that no play can be judged by merely reading the dialogue. To be fully effective a censor should witness the performance. The mise-en-scene of a play is as much a part of it as the words spoken on the stage. No censor could possibly object to such a speech as "Might I speak to you for a moment, miss"; yet that apparently innocent phrase has often been made offensively improper on the stage by popular low comedians, with the effect of changing the whole character and meaning of the play as understood by the official Examiner. In one of the plays of the present season, the dialogue was that of a crude melodrama dealing in the most conventionally correct manner with the fortunes of a good-hearted and virtuous girl. Its morality was that of the Sunday school. But the principal actress, between two speeches which contained no reference to her action, changed her underclothing on the stage? It is true that in this case the actress was so much better than her part that she succeeded in turning what was meant as an impropriety into an inoffensive stroke of realism; yet it is none the less clear that stage business of this character, on which there can be no check except the actual presence of a censor in the theatre, might convert any dialogue, however innocent, into just the sort of entertainment against which the Censor is supposed to protect the public. It was this practical impossibility that prevented the London County Council from attempting to apply a censorship of the Lord Chamberlain's pattern to the London music halls. A proposal to examine all entertainments before permitting their performance was actually made; and it was abandoned, not in the least as contrary to the liberty of the stage, but because the executive problem of how to do it at once reduced the proposal to absurdity. Even if the Council devoted all its time to witnessing rehearsals of variety performances, and putting each item to the vote, possibly after a prolonged discussion followed by a division, the work would still fall into arrear. No committee could be induced to undertake such a task. The attachment of an inspector of morals to each music hall would have meant an appreciable addition to the ratepayers' burden. In the face of such difficulties the proposal melted away. Had it been pushed through, and the inspectors appointed, each of them would have become a censor, and the whole body of inspectors would have become a police des moeurs. Those who know the history of such police forces on the continent will understand how impossible it would be to procure inspectors whose characters would stand the strain of their opportunities of corruption, both pecuniary and personal, at such salaries as a local authority could be persuaded to offer.