Ying and Yang is the fundamental of “Everything”.

Ying defines the basis of substance and Yang defines the basis of a qualitative change of substances and the movement of all substances. Our body itself is composed of a variety of substances and change and movement of those substances is the Yang. Yang is the energy that drives our metabolism, circulation, digestion body temperature and all biological activity occurring in our body. If you experience disfunction in any of your organs, your Yang Energy is at deficiency.