What is the cultural and philosophical basis for Taijiquan?

Ah? Taijiquan has a philosophical basis?

Taijiquan has no philosophical basis because it is not a philosophy. Just like Wing Chun, Luo Han Quan, and Xingyi Quan, none of them have any philosophical basis.

Only philosophical theories, philosophical views, and schools can talk about philosophical basis. For example, the Taoist school, the Confucian school, the Buddhist school and other schools of thought all have their own philosophical basis.

As for the culture of taijiquan, it is indeed very profound. This includes its historical origin, its historical development and its fitness philosophy.

Taijiquan is one of the many internal martial arts in China, and all internal martial arts have similar fitness philosophies. More or less have been influenced by the Taoist school and the theory of Chinese medicine, if you have to say their philosophical basis, can only be counted on the Taoist philosophy or the philosophical basis of Chinese medicine.