The character "端" (duān) in oracle bone script resembles a sprout breaking soil—symbolizing nature’s rebirth. Ancient Chinese combated summer floods and plagues through ritual prayers and herbal remedies, evolving into today’s Dragon Boat Festival customs. At its core lies a timeless creed: "Nature is ceaselessly dynamic. The noble person strives endlessly for self-improvement." This wisdom teaches us: resilience turns storms into strength.