《韩非子·饰邪》
剧辛效力燕国，无功可言，却导致国家危险；邹衍效力燕国，无功可言，却导致国家命脉断绝。
剧辛之事燕，无功而社稷危；邹衍之事燕，无功而国道绝。
Juxin served Yan but accomplished nothing, yet brought the country into danger; Zou Yan served Yan but accomplished nothing, yet severed the country's lifeline.