《魏书·列传·卷六十五》
宝夤说： 我听游仆射说： 得到像辛雄这样的四五个人共同处理省中事务，就足够了。 
宝夤曰： 吾闻游仆射云： 得如雄者四五人共治省事，足矣。 
Bao Yin said: I heard Minister of the Left Yu say that if we could get four or five men like Xin Xiong to handle the affairs of the Ministry, that would be enough.