The general development direction of Tai Ji Chuan will focus on health and fitness. Fitness has become a universal demand. Tai Ji Chuan's practice is not only a hobby, but also a good way to cultivate one's self-cultivation and support one's life. Fighting is the foundation of practice, and its practitioners exercise the mind, qi, shape and spirit, which is more in line with the physiological and psychological requirements of the human body.
You can practice Tai Ji Chuan by yourself, but you'd better have a professional teacher's guidance and your own understanding.