What does the position of the cavity affect and what training can one do to position it to their advantage. How will one know the correct correlation with ones boxing stance and fighting style?
Position is everything, body is there to move the head. So make sure the body has the correct references, from the head to apply the correct signals. Otherwise posture is lost. Look at all the great fighters, in fact look at all great athletes, the chin is in not down, down restricts movement of everything, cardio, speed, agility of movement, balance, distribution of power, and strength.
Keeping the chin in, Helps control the CNS by stabilizing the top vertebrata, and brain stem. Dropping the chin restricts shoulders, diaphragm, lower back psosses and groin, restricts lateral movement, plus puts the head where it hurts, with bad posture.
Depending on how far the chins down, can restrict the diaphragm by as much as 50%.; So the answer is yes.
No just stops the whole unit, of using its full capacity to work as it should, to supply oxygen. plus whats happening with the body's motorization, as a unit because of the position of the cavity, stops many things from working as they should. Actually change that it stops everything working as they should, body works all or nothing gives the clue.
Absolute nonsense, you only have to look at the countless amount of boxers who do exactly what you say not to do and throw thousands of punches with no problem. The only issue with chin placement is the potential to fall into punches if the chin is angled down. You truly have no idea what you're talking about. You still have no idea what 'cavity' you are even referring to.
S**** you've must pass over at least one name from the university or ppl are going to pass over your posts without reading them!