Introduction - what is Tai Chi Chuan?Tai Chi Chuan is a Chinese form of exercise derived from Taoism, one of China's oldest belief systems. The practice of Tai Chi Chuan is beneficial to health and it is also a subtle, sophisticated and scientific method of self-defence.Since this system of exercise is suitable for people of all ages and requires little or no special equipment, it has gained an enthusiastic reception all over the world. Tai Chi Chuan evolved to help people improve their physical health, equip them to defend themselves against wild beasts and bandits, and also improve their powers of meditation. In other words, Tai Chi Chuan enables people to survive through fitness and self-defence.Advantages of practising Tai Chi Tai Chi Chuan is good exercise which enables us to develop a healthy body as well as an alert mind. It is a system of exercise suitable for people of all ages. This exercise requires little or no special equipment. It can be practised in a relatively small area either indoors or outdoors. When performed in a slow and relaxed manner, the Tai Chi Chuan Hand Form offers a balanced drill for the body's muscles and joints through the execution of complex manoeuvres in conjunction with deep regulated breathing and the contraction and expansion of the diaphragm. The deep breathing promoted by the slow practice of the Hand Form causes the diaphragm to expand outwards and downwards and contract inwards and upwards. This movement of the