[Granville-Barker examines the dramatic structure of Othello and explicates the relation between Shakespeare's manipulation of time and the theme of sexual jealousy. He maintains that time in Act I passes naturally so that the audience can become familiar with the characters. Act II, however, introduces contractions and ambiguities of time that are sustained until Act V, scene ii, when "natural" time resumes, presenting a comprehensive view of the ruined Moor. The critic contends that the precipitous action is both dramatically convincing, since it hurries the audience along, and consistent with the recklessness of Iago and the pathological sexual jealousy that flaws the character of Othello.]
[In Othello] time is given no unity of treatment at all; it is contracted and expanded like a concertina. For the play's opening and closing the time of the action.....
