《梦溪笔谈·人事二》
刁绎也不明白其中的缘由，就说： 盛公性格多与人相抵触，你的诗中有无刺激触犯他的地方？ 
绎亦不谕其由，曰： 府公性多忤，诗中得无激触否？ 
Diao Yi also did not understand the reason behind this. He said: Magistrate Cheng often contradicts people. Is there something in your poem that offends or provokes him?