Yet Han's real battle lies within himself, a war of "this and that/ right and wrong" he can balance only by finding the "center of the ring." No surprise, then, that Han ends with a resolve to "repose tranquilly," alluding to Zhuangzi chapter 20, "Sages reposedly embody passage and meet their end." (29) Two of Han's allusions concern two of the three versions from Zhuangzi chapter 20 relating how Confucius got beset between Chen and Cai.