《魏书·列传·卷四十六》
我们兄弟自相告诫说： 现今我们忝居为二圣近臣，位处母子二圣之间很是困难，宜极为谨慎。
吾兄弟自相诫曰： 今忝二圣近臣，母子间甚难，宜深慎之。
Our brothers told each other: Now we are fortunate to be close ministers of the two saints, and it is very difficult to be between mother and son, so we should be extremely cautious.