《史记·七十列传·张耳陈馀列传》
武臣、张耳、陈馀手执马鞭指挥军队攻克了赵国几十座城池，他们各自也都想面南而称王，难道甘心终身做别人的卿相吗？
夫武臣、张耳、陈馀杖马箠下赵数十城，此亦各欲南面而王，岂欲为卿相终己邪？
Wuchen, Zhang Er, and Chen Yu commanded their troops to capture dozens of cities in Zhao with horse whips. They each wanted to face south and become king. Could they be willing to be ministers to others for the rest of their lives?