《史记·七十列传·仲尼弟子列传》
他也经常称颂臧文仲、柳下惠、铜鞮伯华、介山子然，孔子出生的时间比他们都晚，不是同一时代的人。
数称臧文仲、柳下惠、铜鞮伯华、介山子然，孔子皆後之，不并世。
He also frequently sang the praises of Zng Wen Zhong, Liu Xia Hui, Tang Di Bo Hua, and Jie Shan Zi Ran; Confucius was born later than them, and they did not belong to the same era.