《旧唐书·本纪·卷十四》
我主持祭祀宗庙，当天下的君主，而得下的疾病没有好转，繁杂的政务多有延误。
朕获奉宗庙，临御万方，降疾不瘳，庶政多阙。
I presided over the ancestral temple ceremony, and although I was an emperor of the world, my sickness did not improve, and much of the complex political affairs were delayed.