A book by Jan Nenning

You already do this. You just don't have
a name for it.

The neck roll after two hours at a screen. The stretch that happens on its own after sitting too long. Your body has been trying to tell you something for years.

Intuitive Workout is about learning to hear it.

Coming soon
Jan Nenning
Intuitive
Workout
The only program is you.

You've tried.
It didn't stick.

There's a recognizable cycle. Someone starts a program with genuine motivation. They show up, they track, they push through the days they don't feel like it. For a while it works.

Then something interrupts it. A trip, a stressful month, a week where sleep went wrong. The sessions stop. And then the worst part happens. Not the missed sessions themselves.

The person decides they've failed.

You might have done this two or three times. Each restart costs more than the last. The obvious conclusion is that you're the kind of person who quits.

But there's another reading: the framework was wrong for you.

The program wasn't designed for you. It was designed for an average person who doesn't exist.

Only 37% of people who start a structured exercise program maintain it after the first year. The fitness industry's response is more programs. Stricter ones. Twelve weeks. Sixteen weeks. This time it'll stick.

It rarely does. Not because of discipline. Because the question being answered was wrong.

"What if the problem isn't you?"

A different question

I spent years studying the science behind sport. I learned the methods, coached people one-on-one through real goals.

Then I left. South America first, then Asia. I watched an arriero on Rainbow Mountain at 5,200 metres move at a pace I couldn't match for the first hour. He was carrying things. He wasn't training. His body had learned what the mountain required and delivered it. For him, this wasn't exercise. It was just Tuesday.

I stood there catching my breath and watched him go.

I came home with a question I hadn't expected: what if the most effective workout isn't the most optimized one? What if it's the one you actually want to do?

Intuitive Workout is built on one observation. The motivation that comes from inside outlasts every program I've seen. Caring about the movement itself, not a deadline or a number. When the reason you exercise comes from outside you, it lasts as long as those things do. When it comes from inside, it doesn't work that way. One is borrowed. The other is yours.

Sustainability
over optimization

A practice that still exists in five years is more useful than a peak you hit once and couldn't hold.

Listening
over following

Following a program means learning to override your own signals. This book works on reversing that.

Your practice,
not mine

Nothing here is designed to be followed. It's designed to help you find what is.

"The goal is a practice that survives.
Survives what? Everything."

Who wrote this

I'm Jan Nenning. I studied sport science at the University of Vienna and spent years after that coaching people, helping them get stronger, hit the numbers they came in with.

I believed in it. I was good at it.

Then something pulled at me that I couldn't name. I left. Spent time in places I hadn't been, partly looking for something, mostly just moving. I watched people live in ways that made the question of working out seem beside the point. Not inspiring. Just different enough to make me wonder.

I came back with a lot of questions and fewer certainties.

This book isn't a rejection of everything I learned. It's what happens when you take the science seriously enough to ask: why does it keep failing so many people?

Jan Nenning at Angkor Wat, Cambodia
Jan Nenning
Sport science graduate
Personal trainer · Author

What this book does

Part I
What's Broken

Why programs fail most people, and why discipline isn't the reason.

Part II
The Journey

How years of coaching, then leaving, changed the question.

Part III
The Philosophy

The book's core claim: your body sends signals constantly, and reading them is a skill.

Part IV
Living It

Starting points for when there's no routine, no momentum, and nowhere obvious to begin.

"The listening was the discipline.
I'd just never framed it that way."

Common questions

Is this an anti-fitness book?

No. I love training. I still lift weights, I still run, I push myself hard when the moment calls for it. This book is pro-movement and anti-dogma. There's a difference. Chapter Seven is specifically written for people who've been lifting for years and have no interest in stopping.

Do I need fitness experience to read this?

None. Whether you've never been to a gym or you've trained for twenty years, the philosophy is relevant. The questions it asks don't require a fitness background to answer.

Is there a workout plan included?

Deliberately, no. That would defeat the point. There are examples of how I approach my own training, not as blueprints but as illustrations. The goal is to help you find your own approach.

Is this science-based or is it just vibes?

Both, honestly. The motivation research is real. The adherence data is real. The interoception framework comes from neuroscience. But lived experience matters too, and I don't pretend otherwise. Science confirms what the experience already showed. That's the order in this book.

Is this a philosophy book or a practical guide?

It leans toward philosophy, but with practical ground under it. Every idea connects to something you can actually do, or stop doing. Part IV is entirely practical. The rest earns it.

Who wrote this?

Jan Nenning. Sport science graduate from the University of Vienna, years working as a personal trainer, then left the industry to travel South America and Asia. Came back with a different question about why people move. This book is where that landed.

Ready to stop starting over?

If you know the cycle: motivated, burned out, guilty, repeat. This book won't give you a new program to follow.

It'll give you something that lasts longer: a different way of thinking about why you move, and how to build a relationship with your body that doesn't require constant willpower to hold together.

Coming Soon
Follow the journey on @intuitiveworkout

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