"This is one of those very few books that is able to give a solid, concrete introduction to a very complicated subject matter that a beginner can grasp but at the same time manages to give pointers and insights that will benefit very seasoned and experienced practitioners. It is a very practical and user friendly book devoid of the sometimes confusing jargon and terminology often found in similar books. It should be of interest to tai chi and chi gung practitioners as well as other martial artists and anyone interested in improving their health. Highly recommended." -By Michael Smith (florida, USA) On Chi Energy Activation Cultivation & Flow