《汉书·传·王贡两龚鲍传》
邴汉兄长的儿子名曼容，也能修身立志，做官不肯超过六百石品级，一超过六百石，就自行免官离职，他的名声超过了邴汉。
汉兄子曼容亦养志自修，为官不肯过六百石，辄自免去，其名过出于汉。
Bing Han's elder brother's son called Man Rong was also able to cultivate his inner morality and set up his ambition. In his official career, he never accepted positions above a rank of 600 shi. Once he got promoted beyond 600 shi, he would resign from his post by himself. So his reputation was higher than Bing Han.