《资治通鉴·宋纪·宋纪五》
而穆寿、公孙质二人都相信占筮卜卦，认为柔然汗国的军队一定不会前来进犯，因此不加防备。
寿、质皆信卜筮，以为柔然必不来，不为之备。
Mu Shou and Gongsun Zhit both believed in divination and augury. They believed that the Rouran army would not come to attack, so they did not prepare for battle.