Ep. 205 - Open Loops: Why Your Brain Keeps Reminding You (And How to Quiet It)

Why does your brain keep reminding you about unfinished tasks—especially when you’re trying to rest or focus? In this episode, we explore why your brain holds onto what feels incomplete and how to reduce mental overload with simple, practical strategies.  Unfinished tasks don’t just sit quietly—they stay active in your mind.  Learn how to organize your thoughts, take clearer next steps, and finally create space for focus again.

Show Notes:

Ridiculously Small Steps Episode 33 - https://www.buzzsprout.com/1939447/episodes/11798902-ep-33-ridiculously-small-steps-how-consistency-kickstarts-the-brain.mp3?download=true

The 2 Minute Rule Episode 126 - https://www.buzzsprout.com/1939447/episodes/15824376-ep-126-time-management-the-2-minute-rule-in-2-minutes.mp3?download=true

Transcript

 Open Loops: Why Your Brain Keeps Reminding You (And How to Quiet It)

Your brain is a master juggler.

It’s constantly taking in millions of bits of information every second, but you can only consciously focus on a tiny fraction of that.

So it’s sitting out there scanning, sorting, filtering.

Watching for anything important, looking for potential threats, managing distractions, delays, and whatever just got thrown onto your plate five minutes ago.

And at the same time, it’s doing something else, quietly and persistently in the background.
It’s trying to remind you of everything that’s still unfinished.

These are called open loops - anything your brain believes is incomplete. Tasks, decisions, conversations, ideas.

Think of them like browser tabs.

You opened them for a reason, but your brain doesn’t know which ones still matter and which ones don’t.

So if something is still open, your brain treats it like it’s still important. And it’s going to keep bringing it back to you.

Usually at inconvenient times. When you’re traveling, in the shower, trying to fall asleep.

And suddenly your brain is like, hey…what are we going to do about that thing?

This isn’t random. That’s your brain doing exactly what it’s designed to do.

Psychology research calls this the Zeigarnik Effect (Zy-GAR-nick), where unfinished tasks stay active in our mind. This cognitive tension creates a mental checklist that just runs on an open loop. 

Today’s episode is about how to acknowledge the checklist so your brain can close the loop–or at least minimize the window. 

The Bottom Line on Top is that what your brain can’t sort, it saves. You don’t need to do everything on the checklist, you just need to help your brain know that you know.

And most of the time, we’re trying to do this. We jot things down, make a note, we put that somewhere, maybe we send ourselves an email–that’s my thing.

But if everything you capture from your brain ends up scattered across your phone, the notes app, different emails, sticky notes, random notebooks, or even one giant list, that doesn’t help your brain relax.

Because now it all still looks open.

You didn’t reduce the noise; you just moved it.

Plus, most of what we end up writing down aren’t actually tasks. They’re headlines: Mom’s birthday, quarterly report. doctor visit.

But you can’t do a project. You can only do a step of it.

Look up the number. Check your calendar. Send the email.

So unless your brain sees a clear next step, it keeps the loop open and running.

So the goal is not just to capture everything. It’s to reduce the uncertainty for your brain. 
And you do that by giving things a place.

A simple way to think about this is having two buckets. And this is where this gets practical.

One bucket is quick action. This is where you capture and catalog the things that need to be done in the next few days. Not big tasks but clear, visible, small steps.

The second place to capture things is those open loops. So everything else - ideas, decisions, reminders, links. Things that matter, just not right now.

When things have a place, your brain can filter and prioritize.

Now before something even makes it onto a list, there are two quick tools that can help.

The first is the 2-minute rule: If something takes less than two minutes to do, do it right now.

Don’t even write it down. Look up that thing. Hit reply. Check the box. Move on. 
You don’t have to finish every single thing. Even a small action tells your brain, this is in motion.

The second tool that can help is called Ridiculously Small Steps.
When something on our mind or our list starts to feel heavy, that’s not a motivation problem. It’s a clarity problem.

It means the brain is looking at something too big, too vague, or too undefined.

So make it smaller. Not slightly smaller, ridiculously smaller.
Open the browser, search the name, click the link. That’s it.

Your brain isn’t demanding completion. It’s looking for movement.

And small steps create something powerful. They remove friction. They lower the effort required to start. And they create just enough momentum to move the loop forward.

A small step, followed through, also registers as progress. That has a subtle reward response. A little hit of dopamine that says, yes, we’re doing something.

And over time, those small actions build a pattern–one that your brain trusts. I’ll add links in the show notes to the other episodes related to the two-minute rule and ridiculously small steps. 

So instead of a loop that interrupts you, give your brain a known path.

Movement closes loops faster than intention.

One final note on capturing all of these things: Research shows that writing things down helps you process more deeply which then gets into your memory recall. So whether you are doing it by hand or on an app just have a regular place that your brain knows it can check.

But the bigger issue is whether your brain trusts the system. And your brain can’t trust something that’s always scattered.

Multiple places that things are stored means multiple loops. It's fine to have different ways to capture loops in the moment. Just be sure to gather and sort them (at least once a week) into what needs action soon and what goes in that longer loop list.

And here’s a simple gut check, just ask yourself: If I sat down right now, could I actually do this? Finish this?

If the answer is no, it’s not a task yet. It’s still a loop. So sort it accordingly and break that down into steps.

So pay attention to what keeps tapping you on the shoulder.

You can’t do focused work with 47 tabs open on your screen. Neither can your brain.

So before you open another mental tab, pick one that’s already open that your busy brain is tracking. Write it down and give it a step. Not a plan, just a step.

This is how you can start to close some of those busy tabs. 

Once the open loops start to find a place, your brain can finally start to enjoy some space. 
And hopefully you will, too.