《北史·列传·卷十六》
后来母亲去世，他因悲痛而身心憔悴，可能是因为他承受不了举丧的哀痛，所以萎靡不振，一下子卧床不起，得了风病。
遭母丧，哀慕毁悴，殆不胜丧，遂至沈笃，顿伏床枕，又成风疾。
Later, when his mother died, he was so grief-stricken that his body and mind became exhausted. It was probably because he could not bear the grief of mourning that he became depressed, and suddenly fell ill in bed with wind disease.