《宋史·列传·卷七十六》
若有建议，只能是书面的。请在宫中找一下，如果找到了我的这种奏章，我愿被处死；不然，那诬谄我的人岂能逍遥法外？我希望能调查清楚。 皇上不愿扩大事态。
乞索之禁中，若得之，臣当伏诛；不然，则谗臣者，岂宜但已，愿下狱考实。 帝不许。
"If I had made a suggestion, it could only have been in writing. Please search the palace; if my written memorial is found, I am willing to be executed; otherwise, how can my slanderer escape the law? I ask that the case be investigated and brought to light." The Emperor did not want to make a big deal out of it.