Originally Posted by
WC1277
I've never argued the point that you can't hit someone without rotation. You can. But if you're even remotely in an upright WC position, you're most likely using arm power and not your body to do it. People do it all the time in their chi sao experimentation, but it doesn't translate to actual force in hitting. Throw in on top of that the idea of simultaneous attack and defend and you're losing even more force generation if you're relying on arm power without rotation, let alone not actually redirecting the incoming force. Next time you're in front of your wall bag place a sturdy object next to you and press/pull on it in multiple directions without rotating while hitting with the other arm simultaneously. Then do it with rotation. You notice how there's obvious exchanges of force while not rotating that feel weak? Notice how with rotating you ALWAYS exert more force? Notice how with rotating you ALWAYS facilitate the pushing/pulling hand to a passive roll?
I think sometimes people think that because they can get a hit in, in chi sao or even sparring, that it means they could knock the guy out or cause significant damage. But we all know that isn't true. One should be training their punch to maximize potential, not impress fellow classmates.
What I tried to explain in my "mad analogy" is that it's the rotation that facilitates the seeking of the target. If you push off center on one side, the other side comes forward, and vice versa. There is a realistic approach and bio mechanical structure involved that allows this. Some have alluded to this structure not being able to maintain facing but if you really think about it and you understand the balance of forces, this structure seeks to maintain facing.
And I'll say it again. No one wants to recognize that there's not a single "developmental" attack in ANY of the open hand forms and dummy that don't retain this balance.