Yin Yoga
I recognize that I am limited in this information, but I will share as much as I know at this time to the best of my abilities. With every truth there is some untruth and with some untruth there is some truth. Yin is a term that comes from Taoist (also written and pronounced Daoist) philosophy. Yin is interconnected to Yang. You may even have seen the symbol above. This is a representation that in the light part of the symbol there is still a drop of darkness and in the dark