https://www.verywellmind.com/news-science-shows-smiling-really-does-make-us-feel-better-5075811
I am guessing someone who puts on the TWIG face too long forgets it's a MASK. It's an act. That little mental engineering must have consequences.
Gnosticism is a hunt for secret knowledge to defend yourself against some unseen enemy, yes?
Assuming something or someone is out to get you is a form of narcissism.