From the BostonGobe.com:
Is fiction good for us? We spend huge chunks of our lives immersed in novels, films, TV shows, and other forms of fiction. Some see this as a positive thing, arguing that made-up stories cultivate our mental and moral development. But others have argued that fiction is mentally and ethically corrosive. It’s an ancient question: Does fiction build the morality of individuals and societies, or does it break it down?