Bryan Johnson· Author
Our posture norms are pretty bad. • We slump in our chairs all day. • We have really bad habits of looking down at screens on our laps. Poor posture is normalized and it has all kinds of negative health effects.
The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
Our posture norms are pretty bad. • We slump in our chairs all day. • We have really bad habits of looking down at screens on our laps. Poor posture is normalized and it has all kinds of negative health effects.
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.