The Only Three Things That Determine Your Life
Most people spend their whole life getting only one right.
Everything you have right now — your job, your relationships, your income, where you live, how you carry yourself in a room — is a direct result of three things.
What you know, who you know, and a third thing I’ll tell you at the end.
Think about that seriously for a second, because it sounds simple until you actually pull on the thread.
You know how to get dressed for work. You know how to do your job. You know how to talk to someone you’re interested in. Every single thing you’ve figured out how to do — no matter how small — expanded what was possible for you. And every single thing you still don’t know is a door you haven’t opened yet. A version of your life you haven’t accessed.
What you know has gotten you exactly here. The question worth sitting with is: if you knew more, where would you be?
Let me give you a small example.
I’ve been working out at the same gym in Roppongi since I moved to Tokyo. It’s fine. It does the job. But it’s not the kind of place that makes you excited to show up — limited equipment, limited variety, limited everything. I’d just accepted it as the best option in the area.
Then only just yesterday I’m in the locker room, making small talk with someone I’d seen around, and I mentioned offhand that it was basically the biggest gym around. He looked at me and very casually told me there was actually a new place that had just opened around the corner — bigger, better equipped, cleaner, the kind of gym that actually makes you want to train.
I had no idea it existed.
I walked over the next day, and just wow. It was everything he described. I’ve been training there ever since.
Here’s the thing — it’s not really about a gym.
If I hadn’t been talking to that person. If I hadn’t asked the question. If I had just gotten dressed and left like I normally would — I’d still be at the old gym right now, still assuming it was the best I could do, still operating inside a smaller version of what was available to me.
The better gym existed the whole time. I just didn’t know about it.
This is how most of life works.
The job opportunity, the connection, the relationship, the version of your life that’s genuinely better than the one you’re living — so much of it is sitting just at the edge of your reach. Not hidden. Not locked away behind some impossible barrier. Just one conversation, one question, one new person away from becoming real.
But you have to be in motion to find it. You have to be talking, asking, engaging, exploring. Because the world is far bigger than what any one person can see from where they’re standing. The question is never whether it’s out there. The question is how much of it you’re willing to go looking for.
So often we forget this.
I’ve fallen into loops — watching the same shows, listening to the same music, having the same conversations — and noticed how my world shrank. Not dramatically. Not in any way I could point to on a given day. But over time, the edges closed in. The picture stayed the same size.
Think about what that actually costs.
Every year spent in the same loop with the same people and the same information is a year where the picture doesn’t grow. Where the opportunities that exist just outside your reach stay exactly there — just outside your reach — because you never moved far enough to find them.
Progress isn’t just a nice idea. It’s the thing that gives life meaning. Growth, expansion, understanding more than you did yesterday — this is the work of being human. It doesn’t require grand gestures. It requires something much simpler and much harder at the same time.
I think about this one moment from junior high. We’d just started biology — first real textbooks, first assigned readings that actually demanded something from you. I was sitting with this one chapter, and I’d read it four times. Four. My brain was processing the words, I understood the words individually, but the actual meaning kept slipping past me. I was tired and frustrated, and when I get frustrated I tend to speed-read even faster — which obviously makes it worse. To this day I still have to catch myself, take a breath, and go slow.
But that night I read it a fifth time. And it clicked. The whole concept just opened up, like it had been waiting for me to stop fighting it.
That’s what expanding your world actually looks like most of the time. Not some dramatic leap into the unknown. Just one more pass at the thing you don’t yet understand, when every part of you wants to quit and call it good enough.
Because somewhere at the end of one of those threads is a door. And behind that door is a version of your life you didn’t know existed.
The gym was there the whole time.
So is everything else you haven’t found yet.
But here’s the thing nobody talks about.
Knowing the gym existed meant nothing until I walked through the door.
That’s the third thing. And it’s the one that actually separates the people who talk about changing their lives from the people who do. Because you can know all the right things and be connected to all the right people — and still stay exactly where you are. Still go back to the old gym. Still have the same conversations. Still live inside the smaller version of your life because acting on what you know requires something that knowledge and connections alone can never give you.
It requires a decision.
I have a condition called pectus excavatum. It’s where the chest cavity is sunken in — happens to about 1 in 500 people, mostly boys. Mine is mild, but when you’re skinny growing up, mild doesn’t feel mild.
I remember changing in the locker room in grade school and one of the boys asking me if someone had punched me too hard in the chest when I was young. I remember my girlfriend in my early twenties — kindly, sweetly — saying there was a place in my chest where she could rest her head. Both moments landed in the same spot. Both reminded me that my body looked like something that needed explaining.
I knew for years that building muscle and improving posture could reduce how visible it was. I’d done the research. I had the information. And for a long time, I didn’t do anything with it.
Then at twenty-seven I decided to start. I hired a personal trainer. Four sessions a week. Eight years later, twenty pounds of muscle later, close friends have asked me how I “fixed” it. I take my shirt off at the beach without thinking twice now. Confident. Not because the condition disappeared — but because I finally acted on what I already knew.
That’s the gap. That’s where most people’s lives stall out. Not at the knowing. At the doing.
What you know opens the door. Who you know shows you where the doors are. But what you do — that’s the only thing that actually walks you through one.
Most people get stuck at the first two and call it bad luck. They have the information. They have the awareness that something better exists. And they still don’t move. Because knowing is comfortable. Doing is not.
The door is already there. You already know where it is. The only thing left is to walk through it.