《魏书·列传·卷八十一》
周书传下好德的文章，汉史陈列防奸的议论，考察昏暗与明白，见之于先王大典。
《周书》垂好德之文，汉史列防奸之论，考省幽明，先王大典。
The Book of Zhou has passed down articles on cultivating virtue, and Han’s history presents discussions on guarding against treachery; when examining confusion and clarity, the examples are clear in the chronicles of the ancient kings.