《陈书·列传·卷十》
我不自量力，愿为足下之走卒，且成为腹背之毛，聊充鸣吠之数，增加荣光而有所改观，那就够荣幸了。
窃不自涯，愿备下走，且为腹背之毛，脱充鸣吠之数，增荣改观，为幸已多。
I am overestimating my abilities, and willing to be a menial servant under your feet, and become facial or back hair, to increase your reputation and better things, then that would be an honour.