In reply to timjones:
> (In reply to george mc)
> [...]
>
> I guess it needs to be appreciated that you can cool, in control AND still hold your breath. I find that if you breath in and hold as you move you can gain extra "structural rigidity", full lungs can somehow take some weight off your core muscles. I also suspect that the breath in and hold somehow sharpens the senses and mental awareness.
I beg to differ here. In my experience I find holding your breath causes you to become 'stiff' rather than relaxed. My opinion, as I make the point in the article, would be to focus on staying relaxed. For sure in some strenuous sitsuations then using your core muscles will hamper deep relaxed breathing but you still need to foucs as much as you can can on breathing.
If you can time your movement to coincide with breathing out you have more 'flow' i.e. you move in a relaxed manner. In RL this is challenging to do but if you can nail it equates with a more relaxed and flowing movement.