《资治通鉴·宋纪·宋纪十三》
刘大为烦恼，召集各位将领开军事会议，马队主王广之说： 将军如将你的马送给我，我就能夺取合崐肥。 
勔患之，召诸将会议。马队主王广之曰： 得将军所乘马，判能平合肥。 
Liu Da was very worried. He summoned all his generals to a military conference. Wang Guangzhi, the commander of the cavalry said: “If the general will give me your famous horse, I can capture Hefei.”