Andrew Huberman· PhD
So, that one is not connected to a rewarding pathway. We're not aware of it.
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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.
So, that one is not connected to a rewarding pathway. We're not aware of it.
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 we say, "Oh, they didn't do that." Turns out that sends a powerful subconscious, you're not aware of it when it happens, but a very transient, brief arousal signal.
And when we trigger a brief burst, just half a second long, that makes three out of four of those neurotransmitters active. - Which ones? - Norepinephrine, acetylcholine, and serotonin are all released. Interestingly, dopamine is not even activated.