[Vandal]

I'm new around these parts, and perhaps this isn't the best place for my first post, but I don't get the whole discussion, although I think it is great for TGM.

Here's an observation: I can move my head, side to side, up and down, without moving my neck. The pivot point of my head is my neck. So, the pivot point of the swing is not the head, because that can move independently. So it must be the neck. Is this what Brian is saying?

However, where the head goes so does the body, as an old wrestling coach of mine used to say. So that means that you must keep the head steady, which makes it the pivot point. Steady head, steady pivot. Is this what Homer and Lynn are saying?