《容斋随笔·卷七·李习之论文》
自从《六经》出现之后，百家之言纷纷兴起，老耽、列子、庄子，以至于刘向、扬雄，在文坛上都自成一家，学习写文章的人，纷纷以他们为师。
《六经》之后，百家之言兴，老聃、列、庄至于刘向、扬雄、皆自成一家之文，学者之所师归也。
After the "Six Classics" appeared, the hundred schools of thought quickly emerged. Lao Dan, Liezi, Zhuangzi, as well as Liu Xiang, Yang Xiong, and others all had their own schools in literary circles. Those who studied article writing all took them as their teachers.