Literature Reference: 谦谦君子，用涉大川。—— 《周易》 A modest gentleman can cross great rivers. Source from 'The Book of Changes'.
谦: Humble, modest, and gracious. Polite, with a deep understanding of etiquette.
亦: Indicating the same or also, conveying a sense of similarity or inclusion.
Meaning: Modest yet steadfast, symbolizing noble character and steady conduct.