Tai Chi is an ancient Chinese art that enhances agility and power. Qi Gong is a Chinese health system that's been practiced for centuries to improve mental and physical awareness. Taught by ... Read allTai Chi is an ancient Chinese art that enhances agility and power. Qi Gong is a Chinese health system that's been practiced for centuries to improve mental and physical awareness. Taught by Matthew Cohen, a martial-arts master with 30 years' experience, part two of this program c... Read allTai Chi is an ancient Chinese art that enhances agility and power. Qi Gong is a Chinese health system that's been practiced for centuries to improve mental and physical awareness. Taught by Matthew Cohen, a martial-arts master with 30 years' experience, part two of this program cultivates strength and tranquility in the mind and body.