Literature Reference: When ill, the prince visits him, facing east; he adds his court robe and trails his sash. Source from 'The Analects of Confucius, Xiang Dang Chapter'.
礼: Politeness, etiquette, and understanding of decorum. When used in personal names, it often conveys the meaning of courtesy, which is conducive to receiving assistance from noble benefactors.
疾: Sickness. Suffering.
Meaning: Maintaining etiquette even in illness, reflecting the cultivation of a gentleman and the importance of ritual.