《战国策·楚四·庄辛谓楚襄王》
庄辛到了城阳，楚襄王说： 我当初不听先生的话，如今事情发展到这地步，该怎么办呢？ 
庄辛曰： 诺。 庄辛至，襄王曰： 寡人不能用先生之言，今事至于此，为之奈何? 
When Zhuang Xin arrived in Chengyang, King Xiang of Chu said: "I didn't listen to your advice in the past. Now things have developed to such a state. What should we do?"