《资治通鉴·周纪·周纪五》
孔斌又反驳道： 秦国，是个贪婪暴掠的国家，一旦打败了赵国，一定会把矛头转向其他国家。
子顺曰： 秦，贪暴之国也，胜赵，必复他求，吾恐于时魏受其师也。
Kong Bin retorted: Qin is a greedy and violent country. Once it defeats Zhao, it will definitely turn its spearhead to other countries.