A man named Paul received an automobile from his brother as a Christmas present. On Christmas Eve when Paul came out of his office, a street urchin was walking around the shining new car admiring it. “Is this your car, Mister?” he asked. Paul nodded. “My brother gave it to me for Christmas.” The boy was astounded. “You mean your brother gave it to you and it didn’t cost you nothing? Boy, I wish…” He hesitated. Of course Paul knew what he was going to wish for. He was going to wish he had a brother like that. But what...