Whatever it is, it seems to serve a purpose, in at least the fact that the reduced stress and longevity observed in some individuals may be the result of prolonged and regular spiritual experiences. In one case, they tested a nun. She was close to 90 years old and had achieved a way, via a lot of rote and practice, to enter a contemplative state. Another case used a Buddhist monk. Buddhists are not necessarily religious and achieve a similar (often deep) state of contemplation via meditation techniques. The findings are significant enough that it’s taking some re-education to cause Drs to consider it in their diagnosis. Here’s an abstract of such findings.
No. It is profound contemplation as opposed to mild or casual contemplation. You know, like your attention span, like when you temporarily space out.I posted about this topic 8 years ago and had a picture of that helmet. It’s really not that new. The link is broken now but it was the same crude helmet. The studies I mentioned had nothing to do with that helmet, so I take it the reference about the flaws in methodology involving the helmet are not an issue since the experiments I’ve seen were done in medical facilities by researchers either from academia or independently sponsored.