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.
There's a guy named Peter Karpovich, and he's a scientist out of Springfield, the decorated physical education, PE, that's a legendary place, Springfield College. And he is anti strength training for a lot of the same reasons.
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.
In his entire career, he talked about, don't do this. He's the one that launched these ideas that strength training will make you lose flexibility, it will be bad for kids, all these things that we know now are clearly not true.