[Yoda]

Remember, every Pull requires a Push. A horse cannot pull a wagon
until he pushes his shoulders against the collar of his harness.

Interesting description and anology.....however, in the case of the horse,
its shoulders push "against" something...his harness, which is
attached to the wagon, thus the pull occurs..

In your description, what does the right shoulder push against...air?
the right should's steady push is towards the ball, but is NOT against
something (physically) as is the the case with the horse against something
physical..the harness.


[Bold by Yoda/Yoda.]





The Right Shoulder does not push against 'air.'


It pushes against Lag (6-C-0).