Literature Reference: Journeying west from Panxi, still thousands of miles away, perhaps with gray hair, awaiting King Wen. From 'Evening Journey from Chaotai Ford to the Suburban Garden of Hermit Wei'.
西: Auspicious for academic pursuits, it is a character that heralds great achievements in the future.
下: "The phrase '在下' carries profound significance, symbolizing the potential to achieve great deeds and grand accomplishments, and harboring the auspicious fortune for monumental success."
Meaning: Journeying westward symbolizes the pursuit of ideals and distant goals, embodying resilience and determination.