So the question and a follow up for that, based on that same carry, The effectiveness of using that same carry left, so right, the presentation we've got left side rack carry upstairs.

Yes, they're upright. And then go back.

Let's go early.

Where? On the left posterior lower cervical.

It's for someone who has very externally rotated feet with high arches. Could you tell me how important it is to have an arch to feel where the arch is compared to just wearing a barefoot shoe for someone who has really high arches? So just having something there that lets you lower the arch into position. What's the problem here though? Hang on, what's the problem?

Yeah.

More so like the ball of my foot, but not my toe.

You see it? Yeah, OK. That's what I was confused about. OK.

Okay.

Yeah, okay.

Yeah. So OK, this is the difference between the force application and then the demonstration of velocity in any kind of a throw. So if we were talking about a javelin, we were talking about a baseball, we were talking about, I don't know what else does anybody throw here. The point is there's a point of max P. That's the maximum force that propagates the energy into the implement and then there's the release. So there's no more force application like the force application is reduced. Right. That's why so if you were just walking across the ground. At the point of max P, your force is maximum when you're in the most, and when you still have ground contact and your foot is in the latest representation of late, right? They're still forced into the ground. It's a heck of a lot less than what it was at max P and the velocity is higher. You see? That's what we're talking about. So force would be reduced. You would go in the opposite direction, technically speaking. Opposing.

Okay. So in your professional opinion, why was she symptomatic in first place? So like what was the representation that she walked in with? Was it like, was she stuck in like an early representation? Was she living somewhere in the middle or was she somewhere late?

That would be representation of ER in middle.

Yes. Yeah, powerlifting, yeah.

No, because you can get all your IRs super fast.

Yeah, because in school they learned about heel to butt in prone. That's okay.

And then in terms of strategy, how do we untwist the humerus in that?

So when you say what one is it, it's like, yes. Not an either or it's not an either or it's just a yes. It's like, yes, that's how it works. Right.

I do.

Right.

Yeah, yeah.

Got that yesterday.

So a bilateral support activity will have less rotation in it for sure. If you're bilateral symmetrical, is that what you mean? There will be less rotation to control. Now it doesn't mean you're actually going to turn in a single leg stance. It just means that you're going to have to increase the amount of muscle activity to apply force into the ground. Because again, it's dependent on how much turn that you want under those circumstances.

Horizontally.

Yeah.

This is flying over my head a little bit here. I understand that the direction is different, but I'm not sure I understand the physics that would draw the line between this ultra proximal or proximal to this.

Yes, with their supine, I believe.

Well, force is in the middle, velocity.

So, the connective tissue behavior will be very stiff.

I'm realizing that this is more about pushing. I'm imagining that this is pushing me more forward, rather than orienting me over.