《史记·仲尼弟子列传》中记载了这样的故事:孔子有许多弟子,其中有一个叫子羽,体态和相貌都甚是丑陋,他想要一直跟在孔子身边,终身侍奉孔子,可是孔子嫌他长得丑,资质又低,认为他不会成才的,于是就拒绝了他。子羽离开孔子后就回去致力于修身实践,处事也光明正大,如果不是为了公事,从不去会见公卿大夫, The biography of Shi Zhong Zhong Ni records such a story: There are many disciples in Confucius, one of whom is Zi Yu, who is ugly in appearance and appearance. He wants to always follow Confucius and serve Confucius throughout his life, but Confucius Too bad that he looks ugly, low qualification, that he will not succeed, so he refused. Zi Yu returned to Confucius after returning devoted himself to self-cultivation practice, service is open and honest, if not for business, never to meet the doctor Gong Qing,