The scene feels oddly familiar. Someone serious — maybe a teacher in a lecture or a friend at the kitchen table — suddenly says: people only use ten percent of their brain. Everyone nods, me too. Inside, there’s an itch, like hearing a wrong word in an old song. I know it’s a myth, long debunked. But the voice arguing it fades somewhere between the cup and the glance out the window. Sounds nice. Breaking it feels almost wrong.

There’s something unnaturally catchy about it. Why do these things stick in our heads longer than usual? The ten percent myth keeps coming back, even when science pictures show the whole brain at work. Then there’s the story about left and right brain: like some are born to think in pictures, others in equations. Or the tale of mirror neurons — empathy explained almost like a function for empaths.

Each meme holds on not because it’s simple, but because it promises hidden powers. Like there’s a secret room inside your head — someone will find the door one day and become a different person. If you can’t be yourself or someone else now — maybe you just haven’t found the right switch yet.

The comfort works quieter than you’d think. Brain myths become excuses for mistakes and reasons to hope at the same time. All the hard stuff melts into a haze of half-explanations: if something didn’t work out — maybe you were born left-brained or just didn’t use your reserves enough.

Here a strange reflection of science starts to flicker. Neuroscience wanted to take thinking apart piece by piece, but accidentally grew new superstitions where old signs used to be. Mirror neurons became the key to other people’s feelings before their meaning was fully clear. The complex world got boiled down to a set of pretty guesses.

The loop closes quietly: the wish to explain yourself turns into a tale; trying to untangle the tale leads right back to wanting to explain yourself any way you can.

Facts are helpless here — they’re always a bit slower than the ease with which new legends about ourselves are born.

When MIT checked how fast fakes and facts spread online, the surprise was this: lies almost always run faster than truth. Memes spread so fast that truth is tired before it even starts.

It’s more like editing your own biography over and over: telling your past to yourself, details shift with the mood of the day or fresh pain. Life turns into a series of fanfics about yourself.

And then the thought slips past the very idea of busting the myth.
If we really needed to know the truth for its own sake — would these stories still live inside anyone?

Seems like something else matters more: why was it so comfortable to believe these words?
What did they hide inside me?
Why is it so hard to let go even after another debunking?

And if all the old pretty tales vanished tomorrow in one sweep… what new illusion would the mind cook up instead?