HotSoup wrote:Changquan is the only name that sounds credible as a previous one because almost all military-based styles of the era preceding its formation were called Changquan or Tongbei, and these two terms were used interchangeably. The simplest explanation is that Taijiquan's source material was one of these styles.
Well... the simplest answer is that humans came from monkeys and apes as chimpanzees and gorillas. However, a person who studies the actual development of mankind and monkeys will understand that this statement is not true. Instead, both of the modern monkeys and humans have the same ancestor. Something similar is true about martial arts. You cannot compare the modern arts and say that one comes from the other as they have all changed and developed. Also, "styles" and "systems" as we understand the terms today are modern concepts.