Yet in a play how dangerous this poetry, this lapse from the particular to the general must of necessity be, with the actors standing there in person, with their bodies and their faces passively waiting to be made use of! For this reason the later plays of Shakespeare, where there is more of poetry than of action, are better read than seen, better understood by leaving out the actual body than by having the body, with all its associations and movements, visible to the eye. The intolerable restrictions of the drama could be loosened, however, if a means could be found by which what was general and poetic, comment, not action, could be freed without interrupting the movement of the whole. It is this that the choruses supply; the old men or women who take no active part in the drama, the undifferentiated voices who sing like birds in the pauses of the wind; who can comment, or sum up, or allow the poet to speak himself or supply, by contrast, another side to his conception. Always in imaginative literature, where characters speak for themselves and the author has no part, the need of that voice is making itself felt.