What is arousal, anyway? And why do we continue to use it when we don't have a precise definition? This new paper from @sethpollak.bsky.social rightly pokes the elephant in the room 👇

Arousal May Not Be Anything to Get Excited About

https://journals.sagepub.com/share/B3YNHWXC5PWNAVRHX8PA?target=10.1177/17540739241303499

#psychology #neuroskyence