Imapseudonorm

Care to give a tl;dr: on how this all works?

This sounds like what I tend to do normally. I've always just been able to tune out the cold. I'm one of those weird people who tends to shovel his driveway in the winter in jeans and a tshirt. However, I don't do hot well AT ALL. Is there something to do for heat?

Also, what does this have to do with theimmune system?

Eh, I was inclined to agree initially, but he is going into a lot of detail about some of his decisions, processes, etc, which could be quite useful to people in the same situation.

AMA's are often popular because it helps people learn about something they can't find a good place to ask questions about elsewhere.

If he had just posted this, and then spent the whole time hyping it, I'd definitely agree, but he's doing a pretty fair amount of explaining the why's and how's of design (from what I've seen so far).

Heh, I shared that with a friend, and he pointed out that's actually available for streaming on netflix. Win.

+1 on PIA. I love it for a multitude of reasons, and have used it for years.