David Sinclair· PhD
Four. Four's great.
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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.
Four. Four's great.
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.
And there's really there's there's three big ones. Um the first is a low level of exercise and and this is just steps, right? >> Get off your butt. >> Get off your butt and take Yeah. >> Right. Standing desk or a desk with a treadmill. Walk around the block after dinner or lunch. Those are the simple things. And you don't have to hit 10,000 steps, but shoot for four. >> Four. Four is great. >> Okay. All right. And um then that's the low intensity exercise that everybody should be getting throughout the week every single day.