《陰陽》is a fundamental concept in Chinese philosophy that represents the dual nature of reality. It describes how seemingly opposite forces are interconnected and interdependent in the natural world. For example, light and darkness, hot and cold, or male and female are all aspects of this duality. The balance between these forces is essential for harmony and stability. In traditional Chinese medicine and martial arts, the principles of 《陰陽》are applied to understand health and energy flow. Practitioners believe that maintaining a balance between the yin (passive, dark) and yang (active, light) energies within the body can lead to overall well-being. This concept also influences various cultural practices, including feng shui and taiji.