《太平广记·卷四百九十·杂传记七》
自虚一点也不懂得这诗的含义，心中如有所失，张着口，瞪着眼，非常出乎意料。
自虚茫然如失，口呿眸贻，尤所不测。
Zi Xu did not understand the poem's meaning in the slightest. His heart felt a sense of loss, his mouth agape and eyes wide open, in a state of utter disbelief.