“Fiction is experimentation; when it ceases to be that, it ceases to be fiction,” storyteller John Cheever once stated in an interview. Place your protagonist in an unexpected situation—trapped in a chimney, confronted by a ghost, or suddenly penniless. Unforeseen conflict reveals hidden character flaws and virtues. Don’t self-edit. Though it may not make the final draft, experimental writing deeply informs both style and character. Writing is the act of failing forward every time you sit down.