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Use the above sketch (1-L) to see and understand the following characteristics of all Mechanically and Geometrically correct Golf Strokes – form the longest Drive to the Shortest Putt per Chapter 2. visualize this System as based on three all-encompassing Primary Concepts on which all details can easily be attached as the surface – they are the Hinge Action (2-G) of an Angular Motion (2-K) operating on an Inclined Plane (2-F).

1) The Stationary Post (player's head) accurately returns the Clubhead through the ball (Centered Arc).

Regardless of Axis Tilt of the body, Tripod with centered eyes.

2) The Post may turn (Pivot) but does not "Sway" or "Bob".

Provides a fixed Head height.

3) There is no wobble in the Clubshaft attachment (Grip).

The Hands are clamps. Extensor Action.

4) The Hinge Assembly controls Clubface alignment.

The First Imperative.

5) The Clubshaft lies full length on a flat. tilted plane.

When on Plane.

6) The Clubshaft always points to the Plane Line except when they are parallel to each other.

See 2-F

7) The Lever Assembly is driven by exerting pressure against it.

(Note: 7 thru 11 deal with the movement of the Lever Assemblies and the Second Imperative).
Pressure is on the aft side of the shaft Pressure Points 1,2,3.

8.) No portion of the Lever Assembly can swing forward independently.

Bent Left Wrist.

9) Regardless of how the Lever Assembly is driven, it moves in a circle.

Around the left Shoulder.

10) The Lever Assembly must be driven through Impact by an On Plane force,(moving towards the Plane Line).

Swingers use Centrifugal Force, Hitters use Muscular Drive of an active Right Arm.

11) Clubhead Force and Motion is On Plane at right angles to the LongitudinalCentre of Gravity and varies with the speed, Mass, and Swing Radius.

Not Clubface Motion, Sweetspot, Pressure is on the aft side of the shaft.

12) Ball speed is dependent on both before Impact and after Impact Clubhead Speed.

Not from effort, but a mechanical advantage. Reference 2-E.

13) The Clubhead travells Down and Out until it reaches "Low Point".

Yoda’s drawings http://www.lynnblakegolf.com/forum/thread7637-4.html #34, #37


14) Divots are taken "Down and Out" not just "Down".

Reference Yoda’s drawings

15) The Club starts Up and In after "Low Point" but the Thrust continues Down Plane during the Follow-Through.

No quitting, the right elbow is still bent at Impact and Low Point and continues to Drive or be Driven until straight which is at the end of the Follow-Through (8-11), reference 6-A-4.

16) The Plane Line controls the Clubhead Line-of-Flight. Clubface alignment controls the Ball Line-of-Flight.

Both must be monitored. Imperative #3 and #1.

17) The Clubface need to be square to the Line-of-Flight only at Point of Separation.

Impact and Separation are two different points and can be up to 3/4 of an inch in difference. The Left Hand face down the Angle of Approach at Impact.

18.) Changing the Plane Angle has no effect on the Plane Line.

The roof can change, but the gutter remains the same.

19) Stance Line, Plane Line and Flight Line are normally parallel.

“Normally” being the key word.

20) For any given Line-of-Compression (through the ball) every Machine must produce identical Impact Alignments.

Impact Alignments must match the desired shot.

21) The relationship of all Machine positions and motions can be described by a geometrical figure.

Everything has a geometric relationship to everything else.

Explanations By DREW CHAPMAN – PGA – GSEB