《太平广记·卷一百八十·贡举三》
还偷着写了此处有屋出租的字条贴在李固言的头巾上。李固言自己一点不知道。出门，看见的人都偷着笑。
以固言不闲人事，俾信趋揖之仪。
They even secretly wrote a note saying "house for rent" and posted it on Li Guyany's headband. Li Guyany himself was unaware of this. After going out, everyone he met secretly laughed at him.