Hickok noticed a major flaw in the hype. If mirror neurons were necessary for understanding actions, then people with damaged motor systems shouldn't be able to understand what they see.
Yet, patients with severe paralysis or speech production issues (like Broca’s aphasia) can still perfectly understand the actions and speech of others. The "mirror" was broken, but the understanding remained. 🐒 The Monkey vs. The Human
Hickok argues that the brain is more like a sophisticated than a simple mirror.
The motor system helps us predict or refine that understanding.
Gregory Hickok, a linguistics professor at UC Irvine, spent years watching the world fall in love with "mirror neurons."
Master imitators, yet evidence for a dedicated "mirror system" is messy. 🌐 The Real Neuroscience
We understand others through high-level conceptual processing.
Empathy is a complex social construct, not a single-cell reflex.