When you correct the xing, from the outside, then yiquan reverts back to “ chasing the corpse”. As Wang said , “ imitate me and you are wrong, but don’t imitate me and you are even more wrong . So how can Kung fu resolve this? Well there are two methods , the outer school and the inner. Teaching and practice from the outside is outter,external Kung fu. Internal Kung fu is the practice of internal is it not? Internal at its core. Feeling creates shape. You cannot fix the shape and get the feeling. What feeling? The entire point of yiquan is to change ones state. Yiquan as in not to focus upon xing, not xing yi quan. Although we are much like xing yi but just wangs correction of it that also happens to be quan fa or the ancient fist. Well just consider it because the other school of yiquan feels this way so there is historically valid root that disagrees at the core and you can dismiss it but perhaps you should understand it first? As I’ve trained Yao and understand the method. As we have at one time been the teacher of Yao. I think we understand you better than you understand us, and of course we are really one source. You are more our brothers than others may be. But the difference is fundamental.