Law and Friendshipll

After twenty years, in this short story Bob was stuck in the cold, waiting for his best friend 20 years ago, but he was eventually arrested by his long waiting for friend：Jim, a policeman. When we feel that Bob deserves it, we can't ignore Bob's sympathies: Bob has to go to the west to make a living. To live better, try to get what he wants. "It's not easy"; He broke the law while acquiring wealth. "I have to run and run," and suffer from guilt; Despite the danger of arrest. He kept his promise, and went to see his friend. He was "slightly shaken" when he was arrested. It's hard to hide the consternation, panic, embarrassment. All in all, Bob is not the one we want to be. Rather, it allows the reader to read more deeply into the mind of the little man. O. Henry describes the little people, showing their defects, weaknesses and even abuses, but in the concrete demonstration process, deeply dissection their essence of kindness and simplicity.