The term "yin yang" originates from Chinese philosophy and represents a concept of dualism, illustrating how seemingly opposite forces are interconnected and interdependent in the natural world. Yin (often associated with darkness, femininity, and passivity) and yang (associated with light, masculinity, and activity) illustrate how opposites are not only complementary but also necessary for balance and harmony.
The term "yin yang" comes from Chinese (阴阳), where "yin" (阴) refers to the negative, shady side and "yang" (阳) refers to the positive, sunny side. The concept has been significant in Chinese philosophy, medicine, and martial arts, representing the balance of forces in nature.