"There should really not be anything gratuitous in a work of art. Sometimes what seems as if it's gratuitous may be a passage in which a character is being characterized so that the reader comes to know him or her better."

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To say, "It used to be better," nobody can say, "Well, no it wasn't." It's like telling a story that is self-aggrandizing about someone who has passed away, when they can't tell the other side of the story.

— Dan Mangan