《太平广记·卷一百七十九·贡举二》
在一次宴会上，张正甫捧着酒杯请李绛唱歌，李绛微笑不唱，在座的人大笑。
因会，把酒请侍郎唱歌，李终不唱而哂之，满席大噱。
At a banquet, Zhang Zhengfu held up a wine cup and asked Li Jiang to sing a song, but Li Jiang smiled and didn't sing, causing the people present to laugh out loud.