《魏书·列传·卷二》
尚书于果说： 臣下实在不懂古代的事，但听到百姓的议论，先朝皇帝在这裹建都，平白无故地要迁移，以为不可以。
尚书于果曰： 臣诚不识古事，如闻百姓之言，先皇建都于此，无何欲移，以为不可。
Shangshu Yuguo said: This official really doesn't understand ancient affairs, but he has heard the people's discussions, and the emperors of previous dynasties built their capitals here, and it would be unreasonable to move them for no reason.