Li Xuan: "Why don't you keep fighting for it?"
Xu: "That's good."
Li Xuan: "You really don't want to make progress."
Xu: "It's not that I'm not making progress, but that I'm already satisfied."
Li Xuan: "Is this enough?"
Xu: "Well, that's enough, fool, don't you know that you will always be happy when you are content with what you have?"