The concept of Yin and Yang is at the very root of how traditional Chinese society understood everything from wellness to a harmonious society. It’s at the heart of Taoism and a fundamental concept in Chinese philosophy and traditional culture.
The concept of Yin and Yang predates Western science by centuries and represents a profound insight into the nature of the body, matter, and energy. This essential duality has been revealed by the later scientific discoveries of Western science, though the terminology is different.