《容斋随笔·卷十五·杜延年杜钦》
我认为霍光根据侯史吴藏匿桑迁之事，一天就杀掉了位居九卿之列的大臣三人，可是杜延年并没能谏上。
予谓光以侯史吴之事，一朝杀九卿三人，延年不能谏。
I think that based on the matter of Hou Shi Wu hiding Sang Qian, Huo Guang killed three ministers of the Nine Chapters in one day, but Du Yinian failed to advise him.