[Mike O]

Manipulations are not necessarily dynamic ones.... Grip Rotation 7-2 if memory serves , is a manipulation. So those who square the face before taking their grip for balls played fore and aft in the stance have manipulated the face.

OB and others - here again IF YOU DO NOT DEFINE YOUR TERMS - confusion will result. Grip Rotation IS NOT "Manipulation". If it were - you'd want to provide your definition of "manipulation" that would subsume all of the instances used in the book.

Let's give people a break for a minute - the book is terribly written - so you have a "get out of jail free card" - for not understanding some of the concepts. With that said - people go for years on these forums having no clue of the concepts - it requires some effort, motivation and precision if you want to understand what he is saying.

BOOK QUOTE-In red are my additional comments for clarification. I've highlighted in Orange his sections that my red highlighed comments refer to.
THE GRIP

7-2 GRIP TYPES Each Grip Type employs a different Hand-to-Basic-Plane relationship (2-G) and can be applied to any Basic Grip – by Hitters only – Active Lag Pressure (6-C-2-0). Because for Impact Clubface alignment control, Hitters should rotate their Grip (That is to clearly identify where you want to arrive at impact you should always have a vertical lead hand when you grip the club - becuase that is readily identified. So from your straight away ball location if you move the ball back to create a draw by keeping the face at the target - draw becuase now you have more divergence between the clubhead path and the face (clubhead more more to the right as you move it back on the circle). Also, note the shaft will be leaning more forward at this new location before and after you grip the club - so at this new location you make sure that you grip the club with a vertical (karate chop) lead hand. Let's note one difference here so you understand the picture that I am painting - if you grip the club at lowpoint - below the left shoulder with the shaft and the left arm vertical - then the vertical (karate chop) back of the lead hand faces the target - as you move the ball back and grip the club with the vertical left hand - the back of the hand faces more to the right of the targetbut not their Plane Line at Address (3-F-5, 7-, while (True)Swingers should rotate their Plane Line but not their Grip (7-1, 6-B-3-0). For (True)Swingers the results of Ball Location changes on any one Plane Line are the opposite of those for Hitters (and Manipulative Swingers). Unless, of course, there is Hand manipulation – intentional or unintentional (Notice the separation he's making here - above he's talked about grip rotation - now he's making a separate statement regarding something else - Hand Manipulation - see my definition in my previous post). Then both procedures will have Hitting alignments and Ball response. And be Ball-related rather than Body-related.

Now, if someone has an interest in learning this section - feel free to ask questions and work from my perspective - until you uncover an inconsistency in my perspective. That's the approach. At least that's how I learned the Golfing Machine - I looked for inconsistencies - I said OK if I run with you in regards to that particular idea - then what does this mean over here, kept learning pieces and then if related pieces didn't match - ask additional questions. Crucially important is using Homer Kelley's approach and phrase - "You must maintain the identies of these things" and then they don't change - they are the same no matter what - that's true no only for the laws of force and motion but equally true for the concepts that you use and their associated definitions.

So my approach would be to not take your perspective - and then ignore the other persons post or think OH he's wrong there. At least some of the time you need to run with the other persons logic and then see if it runs into contradictions.

If one were really wanting to understand this section - later - we'd need to continue through the paragraphs of 7-2, a beautiful opportunity for someone that wants to understand it.