[quote="Jekket"]"As far as biofeedback machines go, I think this is the worst application I've ever seen. I would assume that extended use would cause you to slowly condition yourself to keep your brainwaves at a low frequency, probably impeding concentration and cognition."
http://www.harcoslabs.com/mostpainful.html
A godsend for bimbos and dumb jocks types? Irresponsible? Just a novelty with no application? Discuss.[/quote]
The recording area for brain waves is the temporal lobes. The temporal lobes are the seat of muscular control. The slightest ripples of flexing of the muscles causes imperceptible spasms which burn a few calories, which in turn releases some heat, which stabilizes the body temperature measured under the tongue as 98.6 degrees fahrenheit. The colder you get the more the muscles spasm until you get outright shivering, and clenching reflex called goose-bumps.
A peaceful body and peaceful mind does not need so much jerking off.