If you are a beginner or even if you practiced Qi Gong or Tai Chi for a while, you may not understand the difference between them. Some instructors mix them together with qi gong as a warm up and cool down with tai chi as the main exercise. The following video provides a good explanation. Calming qigong for beginners. The most detailed chi walking video we could find. It's a long video! Our favorite version of chi walking. Starts at 3.:33. Easiest to follow and a great way to