Don’t watch The Hobbit
Once, I met Priscilla Tolkien, the daughter of J.R.R. Tolkien. It was at the Oxford Catholic chaplaincy, and she was giving a talk about her father. She was charming, something of a hobbit herself with her neat figure, and an engaging talker. But she seemed taken aback by some of her audience. It was divided into two distinct parts. Some were the ordinary Tolkien admirers, the normal, slightly shabby young people you get at chaplaincy talks, and the others were, well, a bit scary.