“The goal is to create a chorus appropriate to the character. In a documentary about Andy Warhol, he said that the motto of his life had become “So what?” No matter what happened, good or bad, he could dismiss the event by thinking, So what? For Scarlett O’Hara it was, “I’ll think about that tomorrow.” In that way, a chorus is also a coping mechanism. It hides the seams in narrative the way a strip of molding hides the junction where walls and floor meet. And it allows a person to think beyond each new drama, thus moving the story forward and allowing unresolved issues to pile up and increase tension.
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I’m told that early pulp novels used no chapter breaks. They just used smaller space breaks so publishers could avoid the blank page or page and a half that might be wasted between chapters. This saved a few pages of newsprint in each book, and that helped the profit margin.” – Chuck Palahniuk on the Importance of Not Boring Your Reader