While we focus primarily on our training with taijiquan forms, we can draw inspiration from everywhere in the martial arts community. In all forms, stance work is a primary piece of the puzzle and leg strength can be a big part of that training.
Primarily, we see taijiquan performed in relatively high stances. However, as a student progress in their studies, they may train lower, being sure not to compromise their structure or form. Working lower will give you increased leg strength and stamina.
What do you see happening in this video? Does it inspire a new focus in your own practice?