《北史·列传·卷十七》
如果有特殊的谋略或奇特的计策，事情关系到国家的兴亡，为远近所传知，没有人提出不同意见的，当然可以临时根据情况加以斟酌，不要拘于常规。
若殊谋异策，事关废兴，遐迩所谈，物无异议者，自可临时斟酌，匪拘恆例。
If there are special strategies or ingenious plans, the matter is related to the rise and fall of the country, and it is widely known, and no one has different opinions, of course, it can be considered temporarily according to the situation, and do not stick to the routine.