Curiosity · · 3 min read
What Happens in the Brain When We Stop Feeding Every Thought?
Lately I’ve become increasingly curious about what might actually be happening in the brain when we notice thoughts without continuing to feed them.
Not trying to stop them.
Not replacing them with positive thoughts.
Not analysing them.
Not deliberately concentrating on something else.
Just noticing that a thought has appeared and allowing it to be there without following it.
Sometimes, when I do this, there seems to be a kind of space.
And recently I started wondering:
What is actually happening in the brain during that space?
I was reading about the importance of rest for brain health, and it made me curious about whether there are different kinds of “rest.”
We can physically stop working and sit on a couch, yet our mind can still be incredibly busy.
Replaying a conversation.
Planning tomorrow.
Judging something we did earlier.
Imagining what might happen next.
One thought leading to another, then another.
So although the body may be resting, the thinking process certainly doesn’t always seem to be.
That made me wonder about those moments where a thought arises, I notice it, but I don’t continue the internal conversation.
There may still be thoughts.
There may still be sensations.
There may still be awareness of everything around me.
But there isn’t the same sense of continually adding to what appears.
I’m not suggesting this means the brain is “resting,” or making any neurological claim at all.
I genuinely don’t know.
That’s exactly why I find it interesting.
I’d love to understand what neuroscience might show if we could compare different states.
For example:
Ordinary mind wandering, where one thought naturally leads into another.
Focused thinking, where attention is deliberately directed toward solving a problem or completing a task.
And a state where thoughts are noticed, but aren’t intentionally elaborated on or followed.
Would there be measurable differences?
Would different brain networks become more or less active?
Would EEG or fMRI show anything interesting?
Would changes appear in attention, arousal or other physiological measures?
I have no idea.
But I’d love to find out.
The more I explore Notice it… don’t feed it, the more interested I’m becoming not only in what I experience personally, but in where genuine scientific investigation might take some of these questions.
I’m certainly not a neuroscientist, and I’m not interested in turning personal experiences into scientific claims.
Quite the opposite.
I’d love to have conversations with people who understand this field far better than I do.
And one day I would genuinely love to participate in research where some of these states could be observed and measured properly.
Perhaps nothing unusual would show up.
Perhaps something interesting would.
Either result would teach us something.
For me, that’s what makes experimentation exciting.
You don’t begin with the answer.
You begin with curiosity.
Notice it… don’t feed it.