The 10-Percent-of-Your-Brain Myth That Just Won’t Die

Nope, sorry. You don’t have a lot of extra brain power just waiting for you to access it.

By Avery Hurt
Sep 9, 2021 9:30 PMSep 9, 2021 9:28 PM
Brain illustration
(Credit: vitstudio/Shutterstock)

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You’ve likely heard this wild (and wildly misinformed) idea in one form or another: we humans only use 10 percent of our brain. Like a horror movie monster, the myth just won’t die. Various scientists and science journalists think they’ve killed it. But as soon as they start to relax, it comes roaring back. The fact is, this notion is not even close to true.

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