If this were a proper world, beautiful faces would belong to beautiful people. Good people with kind hearts and clever minds would always have bright eyes and dazzling smiles, and bad people would have scraggly hair and warty noses. That way if you saw one of them coming, you could cross to the other side of the street and avoid them altogether. But this is not a proper world. In our world, many bad people look quite nice, and many good people are not beautiful at all. Many good people aren't pretty or cute or even interesting-looking.