Roughly, the action of a character should be unpredictable before it has been shown, inevitable when it has been shown. In the first half of a novel, the unpredictability should be the more striking. In the second half, the inevitability should be the more striking.
Elizabeth BowenWhat is being said is the effect of something that has happened; at the same time, what is being said is in itself something happening, which will, in turn, leave its effect.
Elizabeth BowenDialogue must appear realistic without being so. Actual realism-the lifting, as it were, of passages from a stenographer's take-down of a 'real life' conversation-would be disruptive. Of what? Of the illusion of the novel. In 'real life' everything is diluted; in the novel everything is condensed.
Elizabeth Bowen