I get asked this question constantly:
“Mark, what is your number one productivity tip? If you could only give me one piece of advice to change my life, what would it be?”
I have a lot of strategies. I have a lot of wisdom. I could talk about time-blocking, the ODAE framework, or how to handle email.
But if I can only give you one thing?
It’s this: Get it out of your head.
That’s it.
It sounds simple. Maybe even too simple. But here is the hard truth I’ve learned after years of coaching executives, entrepreneurs, and leaders:
You cannot trust your brain to remember things.
The Trap of “I’ll Remember It”
We all do it. Someone hands us a task, or we have a brilliant idea in the shower, or we remember a bill is due. We think, “I’ll remember that.”
We treat our brains like hard drives. We try to store every deadline, every commitment, every “to-do,” and every worry in our minds.
But your brain is not a storage device. It is a processor.
It is designed to think, to create, and to solve problems. It is terrible at holding data.
When you try to use your brain as a filing cabinet, two things happen:
- You forget the important stuff. Murphy’s Law of Productivity: The thing you need to remember most is the first thing you’ll forget.
- You burn out. Your brain is constantly running a background process, trying to hold onto all those loose threads. It’s like having 50 tabs open in your browser. It slows everything down. It creates anxiety. It steals your focus.
The Solution: A Trusted System
The moment you stop trying to remember everything is the moment you start becoming productive.
You need a Trusted System.
This is a place—outside of your head—where you capture everything.
- A notebook.
- A digital app (like Todoist, Things, or even a simple notes app).
- A voice memo.
It doesn’t matter what tool you use. What matters is that you trust it.
If you write it down, you don’t have to remember it. Your brain can finally relax. It can stop worrying about the list and start focusing on the work.
A Spiritual Perspective: Casting Your Cares
There is a deeper reason why this works, one that touches the soul.
The Bible tells us in 1 Peter 5:7: “Cast all your anxiety on Him because He cares for you.”
Often, our anxiety comes from the weight of trying to hold everything together ourselves. We carry the deadlines, the expectations, the “what ifs.”
Writing things down is a physical act of casting your cares.
When you write a task down in your system, you are saying: “I have captured this. It is safe. I don’t need to carry it in my mind anymore.”
You are freeing your mind to focus on the present moment, to do the work in front of you, and to trust God with the outcome.
How to Start Today
Don’t overcomplicate this.
- Pick a tool. If you love paper, get a notebook. If you love tech, pick an app. Just pick one.
- Do a “Brain Dump.” Take 5 minutes right now. Write down everything on your mind. Tasks, ideas, worries, errands. Get it all out.
- Review it. Look at the list. Decide what to do next. But don’t try to memorize it.
The Result
When you stop trying to remember everything, you gain something priceless: Peace.
You stop stumbling into productivity. You stop chasing squirrels. You stop feeling like you’re drowning in your own mind.
You start working with clarity.
So, here is my challenge to you:
Stop trusting your memory. Start trusting your system.
Get it out of your head. Put it somewhere it won’t forget.
And watch how much lighter your day becomes.
To your clarity,
Mark Struczewski
Mister Productivity