is it anatomically possible to actually NOT turn your shoulders at right angles to the top of your spine?
i don't think it is
That be a true statement.
But it is possible to tilt the shoulders as they rotate, it is possible to change the original spine angle which will change the rotation. (some like to picture the spine angle and describe motion as though this was fixed).
It really is kind of a trick question/statement cause most will not catch the part "top of the Spine".
Hybrid Mode
