Τσι, often spelled as "Qi" or "Chi," is a fundamental concept in traditional Chinese philosophy and medicine. It refers to the vital life force or energy that flows through all living things. In this belief system, maintaining a balanced flow of Τσι is essential for health and well-being. Blockages or imbalances in Τσι can lead to physical or emotional ailments. In practices like Tai Chi and Qigong, individuals aim to cultivate and harmonize their Τσι through movement, breath control, and meditation. These practices are believed to enhance physical health, mental clarity, and emotional stability by promoting the free flow of Τσι throughout the body.