The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
I don't think you need to be super precise about the temperature and even the duration what I recommend is find a temperature that's uncomfortably cold to you meaning that you feel agitated you want to get out but that you're confident you can safely stay in
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
I stand by the statements made in the clip but acknowledge that there is a lot to be learned still about the interaction between cold and the dopamine system.