The word 座右铭 is formed by combining three characters: 座, meaning "seat"; 右, meaning "right"; and 铭, meaning "inscription" or "engraved text". It literally translates to "inscription on the right of the seat", originating from the practice of placing a written maxim or admonition on the right side of one's desk or seat as a constant personal reminder, which evolved into its modern meaning of a personal motto or guiding principle.