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.
Because a lot of things like, like grip strength obviously, I have to send the deliberate signal to my hand to grip. But at some point the lower motor neurons are going to be taking over the majority of the work. Like the signal is probably one and done. Whereas the tapping is going to be repetitive sending of signals from upper motor neurons.
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.
We've used the tap test before, which is how many times you can tap your finger as fast as possible. It's a rough indicator of central nervous system.