《隋书·列传·卷十三》
杨素对皇上说： 乡里名叫 胜母 ，孝子曾子就不进去；叛逆之人王谊，以前曾分封于郢地，我不想和他一样。 
素言于上曰： 里名胜母，曾子不入。逆人王谊，前封于郢，臣不愿与之同。 
Yang Su said to the emperor: "There is a place called Shengmu in my hometown. Even the filial son Zeng Zi did not go there. The rebel Wang Yi was once enfeoffed in Ying. I don't want to be like him."