Get It Out Of Your Head

If you never remember anything else about executive function, remember this. Your brain is not a storage unit. It is a thinking organ. Every time you ask it to hold information it does not need to be actively using, you are taking processing power away from the thing it is actually good at.

And yet. We walk around all day trying to remember a hundred different things at once. The email we need to send. The milk we need to pick up. The idea we had in the shower this morning. The permission slip that is due Friday. The weird noise the car started making. The book a friend recommended. The thing we were going to ask our partner this weekend. On and on and on, with the brain quietly holding all of it in the background and getting more tired by the hour.

Here is the thing. The brain is terrible at this job. I do not mean your specific brain. I mean every brain. Human working memory can hold somewhere around four to seven items at a time before things start falling out the back. If you are neurodivergent, or tired, or stressed, or hungry, or any combination of the above, that number drops even lower. Meanwhile, the actual number of things a modern adult is trying to keep track of on any given day is easily in the hundreds.

What happens when you try to cram a hundred items into a container built for six? Predictable things. You forget stuff, obviously. That is the part everybody notices. But you also get something worse, which is a low-level hum of anxiety that runs in the background all day, because your brain knows it is holding more than it can hold and is quietly panicking trying not to drop anything important. Even the items you do remember cost you, because the effort of remembering them is effort you cannot spend on the work you actually want to do.

The fix is embarrassingly simple

The fix, and it really is this simple, is to stop using your head as the storage location. Dump the stuff out. Put it somewhere else. Pick the somewhere else on purpose, make it trustworthy, and then train yourself to put things there the instant they show up.

I am going to say something now that sounds obvious but is the whole game. The specific tool does not matter. Paper notebook. Apple Notes. A whiteboard on the kitchen wall. A task app. A stack of index cards. A running voice memo. Whatever you will actually use. The best system is the one you will actually open when a thought arrives. There is no productivity trick powerful enough to make you use a tool you hate.

Pick one place. One. Not five. One.

If you have five systems, you effectively have zero systems, because your brain now has to remember which system holds which kind of thing, and you are right back to asking it to do the job you were trying to get away from. One place, used for everything, eliminates that whole problem.

What goes in the external brain

Once you have your one place, use it for literally everything. Tasks. Ideas. Worries. Half-baked thoughts you want to come back to later. Appointments. Questions you want to ask someone the next time you see them. The weird dream you had that you want to tell a friend about. The book recommendation. The thing you want to add to the grocery list. The project idea you are not going to start for three months. All of it goes into the external brain. Your actual brain gets to stop holding any of it.

People resist this at first, and I understand why. There is a little voice that says, "but I will remember, I do not need to write it down, it is just one thing." You will not remember. Or you will remember for twenty minutes, and then something else will show up and push the first thing out. And even if you do happen to remember, the act of remembering was using energy you did not need to spend. Write it down. Write all of it down.

There is a side effect of this practice that people do not expect. When you externalize consistently for a week or two, you will start noticing a strange sensation of quiet that you have not felt in a long time. The background hum fades. The low hum of anxiety that you thought was just part of being an adult turns out to have been the sound of your brain working overtime to hold things it was never built to hold. Once it does not have to hold them anymore, the noise stops. Clients tell me about this feeling constantly, usually in surprise, because nobody warned them it was coming.

Start before you click away

This is why I tell every single one of my clients, whether they are nine or forty-nine, to start here. Before we talk about schedules. Before we build routines. Before we get into goal setting or task management or any of the fancier stuff. First you stop using your head as a filing cabinet. Everything else we do together gets easier once that one thing is in place.

So here is what I want you to do today. Pick your one place. Right now, before you click away from this page. Then put one thing into it. Anything. The first thing you need to remember later. Put it there, close the app or notebook, and notice how it feels to know the thing is handled without you having to carry it around in your head. Do that a few more times today. Do it again tomorrow. By the end of the week you will be wondering how you were ever doing this the other way.

Your brain has better things to do than remember the milk. Let it.