《资治通鉴·汉纪·汉纪十一》
狄山自己忖度，如诘辩下去而无话回答，就将会被交司法官员审判，便答道： 能。 
山自度辩穷且下吏，曰： 能。 
Di Shan thought for himself that if he continued to argue and could not answer, he would be handed over to court officials for judgment, so he replied, "I can."