I think I understand your point, Constance. At least, I share a similar observation as to the nature of internal kinesthetics and their participation in exercising of 'choice'.  But, as I see it, as long as we view kinesthetics through a mechanized (or hidden mechanization through 'systemized') set of filters, we will have to assume that any old feeling is open to change as long as a useful installation is performed.  In reality, I've only experienced the limitations of such an extreme view, but I am curious to know of counterexamples as well.  JR JR