Tai chi is a system of movements and positions believed to have developed in 12th Century China. Tai chi techniques aim to address the body and mind as an interconnected system and are traditionally believed to have mental and physical health benefits to improve posture, balance, flexibility, and strength.
Many styles of tai chi have developed since the original set of 13 postures. The modern practice of tai chi often includes sequences of slow movements coordinated with deep breathing and mental attention. Specific forms or poses may last from five to 30 minutes. Tai chi is taught in classes or can be practiced alone. Classes often include fewer than 20 people. Instructors guide pupils through movements, encouraging them to keep their bodies stable and upright while shifting weight. A high level of concentration is usually involved, and sessions are intensely focused and quiet. Exercises can also be practiced alone daily for 15 to 20 minutes, often in the morning.
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