Writers who do not rely on weighty material but instead reach inside themselves to spin their tales may, by contrast, have an easier time of it. That’s because they can draw on their daily lives—the events routinely taking place around them, the scenes they witness, the people they encounter—and then freely apply their imaginations to that material to construct their own fiction. In short, they use a form of renewable energy. They feel no need to fight on the battlefield or in the bullring, or to shoot lions.