《南齐书·列传·卷三十六》
所以说道理至大就会有违背权变的地方；事物虽然极为细微，却能寓涵最正确的道理。
故理有大而乖权；物有微而至道。
Therefore, it is said that the principle is too great to violate the expediency; even though things are extremely subtle, they can contain the most correct principles.