《韩非子·难一》
管仲有病，齐桓公前去探望，询问说： 您病了，万一不幸寿终死去，有什么话准备告诉我？ 
管仲有病，桓公往问之，曰： 仲父病，不幸卒于大命，将奚以告寡人？ 
When Guan Zhong was ill, Duke Huan of Qi went to visit him and asked: "You are sick. If you die prematurely, what would you like to tell me?"