From the Gist Engine · July 23, 2026

Science

Debunking the 10% Brain Use Myth

The gist

The idea that we only use 10% of our brains is a myth; in reality, we use almost all parts of our brains throughout the day.

Explain like I'm 5

It's like saying you only use one small part of a big toy, but really, you play with all the parts to make it work.

Big picture

Believing this myth can lead to misunderstandings about how the brain functions and the potential for learning and growth, but neuroscience shows our brains are active and engaged in many complex ways.

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