Physiology != biology != chemistry != physics.
There is a reason why we use different terms. Conflating them turns them into equivalent of fruit salad. Either they have their specific meanings or they don't. If they don't then this discussion is pointless.
You don't understand.
-Physiology behaves as it does because of biology,
-Biology bevahes the way it does because of chemistry.
-Chemistry bevahes the way it does because of physics.
Thus
-Physiology behaves as it does because of physics
and so
-If you are to exercise control over your physiology, you do so thru the laws physics.
See -- told you that you didn't understand the question.
We arent discussing reflexes - we're discussing conscious choices.
...You only exercise control over a limited part of the physiology of your brain just as you do with your muscles...
...You can control it to some degree...
Uh-huh.
And to exercise this control over this physiology, so that the brain does what we want it to do, as opposed to what it would do regardless of any exercise of will, there must be some mechanism thru which we exert this control - at the most basic level this is done thru the laws of physics.
Thus, my question.
What mechanism allows us to control the laws of physics in order to exert control over our brain's physiology?