Literature Reference: With a clear heart and calm thoughts, joy fills the spirit and delights the mind. Source from 'Jin Shu·Biography of Wang Xizhi'.
悦: Joy and delight. Beneficial for physical and mental well-being, interpersonal relationships, and professional growth.
澄: "Water, tranquil and clear. When used as a personal name, it symbolizes distinction, rising above the mundane, and possessing unique talents."
Meaning: A clear and tranquil heart brings joy and peace.