He has to practice calligraphy, because it can contribute to inner peace and tranquility. "Huang sees life as a long and complex challenge, and one does not necessarily build up competitiveness by cramming and taking exams every day.
他認為，人生是場漫長的征戰，不見得每天念書、考試、補習等「吃補藥」，就會有競爭本錢。