Chapter Six - The Mind in Pieces

CHAPTER SIX

The Mind in Pieces

EVENTUALLY, SOMEONE HAD to ask the obvious question:

If the mind lives in the brain…
what happens when you mess with the brain?

This was the era where psychology stopped guessing and started slicing.
Where dreams took a back seat, and neurons took the wheel.
Where madness wasn’t a spirit, it was a signal misfiring.

And some of the early experiments?
Let’s just say we were not gentle about it.

First up: lobotomies.

In the 1930s and ’40s, doctors thought the problem with mental illness was “overactive” parts of the brain.
So the solution?
Cut them.

Enter Egas Moniz. Portuguese neurologist, Nobel Prize winner, and guy who decided the best way to treat mental illness was to stab the frontal lobe.

Literally.
They’d drill a hole in your skull and scramble your prefrontal cortex.

Later, in the U.S., Walter Freeman turned it into a party trick.
He invented the ice pick lobotomy. He jammed a spike behind your eyeball and hammered it in like he was cracking open a coconut.

They did this to thousands of people.
Housewives. Veterans. Teenagers. Anyone with a little too much “personality.”

It was brutal.
And for a while, it was normal.

But not everything was butchery.

Some scientists actually tried to understand the brain, not just silence it.

Enter the split-brain experiments.

When people had seizures that couldn’t be controlled, surgeons would sometimes sever the corpus callosum, the bridge connecting the two halves of the brain.

Afterward, the seizures stopped.
But something weirder happened: the two hemispheres started acting… independently.

One side could see something the other couldn’t name.
One hand would button a shirt while the other unbuttoned it.
One hemisphere believed in God while the other was an atheist.

It was like having two minds in one head.

This blew the doors off everything we thought we knew.

The left brain? Language, logic, math.
The right brain? Emotions, intuition, art.

It’s not that simple, but the idea stuck.

For decades, pop psychology went wild with it.
Left-brain thinkers. Right-brain creatives. Corporate training workshops. Buzzfeed quizzes.

Another myth half-true, half-sold.

Meanwhile, cognitive science was rising.
Computers were being invented.
And suddenly, the brain looked a lot like… a processor.

Input. Output. Memory. Storage.

Researchers started mapping memory, attention, language, and perception.
Not in a mystical way.
In a “how many milliseconds does it take to recall a shape while stressed” way.

The brain became a machine.
And psychology became the user manual.

But here’s the catch:

You can cut the brain. Scan it. Wire it up.
But it still doesn’t explain you.

Your fears. Your dreams. Your weird gut feeling about elevators.
Your heartbreak that smells like your ex’s shampoo.

The mind was being mapped.
But it was also being flattened.

We were understanding the pieces and somehow still missing the picture.