quote:
Originally posted by holenone
quote:Originally posted by Ringer
cdog.. your hands are attached to your forearms by the wrist. Since the hand cannot rotate independent of the arm, they must rotate because of the forearm's rotation.
Take notice.. wherever your forearm is in alignment to, the clubface is also. Try rotating your forearms.. and see what happens. But you can bend, or cock your hand and the clubface will still align with the forearm. All of this of course will be relative to the grip on the club... the same as it would be if the discussion was on the back of the left wrist.
Now.. I am not saying that the clubface does not align with the back of the left wrist... but what I am saying is that the rotation of the clubface cannot occur by the hands alone... in fact the hand cannot rotate the club at all (unless you twirl it in your fingers). The only appendage capable of independent rotation are the arms. The hand cannot rotate without the rotation of the forearm or upper arm. It's bio-mechanical. And since the only way to rotate the clubface is by rotating the hand, thusly it must be done by the arm.
All that being said.. the mind can be focused on the hands as accomplishing the task.. but it is inaccurate to say the hands do any of the actual work.
The LOFT on the club can be altered by the hands.. and the clubs position along the arc can be altered by the hands. It can even be thrown off the arc by the hands (cocking/uncocking)... but the leading edge of the blade is soley effected by the rotation of the forearms.
I think I've fairly well exhausted my point.
Ringer,
There is no argument here and hence no point for debate.
The Flat Left Wrist control of the Club has two distinct Actions. One is a
Hinge Action (Club
face Control) and the other is a
Swivel Action (Club
head Control). Regarding the Hinge Action, Homer Kelley states clearly in 2-G that "'Roll' is actually imparted by the turning torso and/or the
orbiting arms." Regarding the Swivel Action, he states that it is a "true rotation of the Hands into Impact alignment
by Accumulator #3." Accumulator #3, of course, is the
Left Arm and Club. For the text-challenged among us, he even drew a
Swivel Joint in the
Left Arm in the Golfer's Flail (Sketch 2-K #4 and #5).
No, Homer's position was
not that the Hands
originate the Motions of the Clubface (Hinge Action) and the Clubhead (Swivel Action), only that they
control them. In fact, he said exactly that in 2-M-3:
"The Hands are strong, educated, adjustable Clamps attaching the Club to the
Arms for
control of the Clubface alignments."
"So, the only absolutely essential muscular contribution of the Wrists is 'holding on.'
Next 'Anti-TGM' topic for debate, please.