《庄子·外篇·天地》
我一再推辞可是鲁君却不答应，我已经对他说了，不知道对还是不对，请让我试着说给你听。
辞不获命。既已告矣，未知中否。请尝荐之。
I repeatedly declined, but the King of Lu did not agree. I have already told him, I don't know whether it is right or not, please let me try to tell you.