You should let dialogue get as nearly out of control as you can. Characters should say what they say to each other instead of what they mean to say. The worst purpose of dialogue is to elicit information: "You know why we're out on this space station, Carruthers - to save the universe!"
Robert StoneThereโs only one subject for fiction or poetry or even a joke: how it is. In all the arts, the payoff is always the same: recognition. If it works, you say thatโs real, thatโs truth, thatโs life, thatโs the way things are. โThere it is.โ
Robert Stone