【填空题】观看视频，补全横线处单词。 The yin yang philosophy of tài jí quán includes 1 2 , fast and slow. Chinese believe that dynamic is contained in static, and fast is contained in slow.Tai chi is the 3 of these energies. It’s fighting principle is to maneuver the 4 energy flows to achieve speed and power. The most important function of tai chi is to experience the theory of static and dynamic in nature and life, and 5 one’s heart and figure in harmony with nature.