Tai Chi Fusion: Fire This practice combines tai chi with the martial art of kung fu, which translates to high-level work. Together, they combine into a practice focused on intensity, the most intense workout of the series. Discover how to bring the fire into your whole being, mind, energy, and spirit, while still maintaining a physical practice that is appropriate for your body and physical capabilities. Explore the classic postures of Snake Creeping through the Grass, Solitary Whip, and more.