Have scientists ever scanned someone's brain activity while they have an enlightenment experience? Would that be possible, or would they not notice any different activity?
David Tian has a Ph.D in Chinese philosophy and is a former PUA (he's now anti PUA)
here are two videos where he explains his philosophy
Is he worth learning from in your opinion? All other opinions welcome. If this post is against a rule I misunderstood I apologize.