《资治通鉴·汉纪·汉纪十七》
现在听说各位将军打算兴兵攻入匈奴境内，恕我愚昧，不知此兵名义何在！
今闻诸将军欲兴兵入其地，臣愚不知此兵何名者也！
Now I hear that you generals are planning to send troops to invade the Xiongnu territory. Please forgive me for my ignorance and do not know the name of this army!