Pathfinder -

While the results are interesting, none of this is really martial application. I do not contest the fact that people can control their breathing, heart rate, etc. Magicians are known for doing the same thing, without any knowledge of chi/ki.

And the "chi disbelief" that *I* have is in reference to other, still unproven claims such as NTKO and the lot.
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"In case you ever wondered what it's like to be knocked out, it's like waking up from a nightmare only to discover it wasn't a dream." -Forrest Griffin