Literature Reference: 惟云不颠不狂，其名不彰。—— 《杂曲歌辞 轻薄篇二首 一》 Only it is said that neither insane nor frenzied, his fame does not shine. Source from 'Miscellaneous Songs, Frivolous Pieces, Part One'.
不: To signify negation, extraordinariness, and no regrets. With unwavering determination, it conveys steadfastness, capable of conquering all things.
彰: Evident, remarkable. Describing a person of exceptional talent and brilliance.
Meaning: Not shining implies a modest and unassuming reputation, low-key and unpretentious.