But the problem here is, that the shoulders operate quite independently
of one another. [Bold by Yoda.]
I assume you mean "the shoulders [and Hands] operate quite
independently of one another."
Indeed they do. On the Backstroke, for example, the Hands and the #3 Pressure
Point travel always On the Inclined Plane. In contrast, the
Right Shoulder can Turn only "as Flat as possible" to the
Inclined Plane. Coordinated? Of course. Independent? Absolutely!
And that is the beauty of the way we were designed! Throw your car keys to
the floor, and then reach down to pick them up. Did your hand move in a
straight line? You bet it did! Did your right shoulder (assuming you are
right-handed) move with your hand directly on the same inclined plane? Again,
you bet! Did your body -- quite independently and without any separate
instruction from you -- keep its balance and position itself perfectly to
assist the hand in its assigned task? You know it did!
If you understand this simple example, you understand Hand Controlled Pivot.
Use this knowledge for a lifetime of Better Golf!