You Already Believe Something
The question is not whether you have a faith. The question is whether you have ever examined the one already running your life.
A few years ago at a casual dinner, I listened to a friend publicly shame another friend over a political disagreement. That’s not unusual. What was unusual was the logic.
In the span of about ninety seconds, she made two arguments. First: that everyone has the right to define their own truth. Second: that my other friend was objectively, factually wrong. If truth is subjective, you can’t call someone else wrong. And if truth is objective, you can’t tell people to define their own. These two ideas are in direct conflict. She used both of them, back to back, without flinching. And nobody in the room blinked.
I couldn’t stop thinking about it.
Not because I thought my friend was stupid. She wasn’t. Or because I had it all figured out. I didn’t.
But something about that moment cracked open a question that I couldn’t answer: how did we get here? How did a group of smart, educated, well-meaning people end up wielding completely contradictory ideas without the slightest hint of awareness?
We’ve become so focused on winning the next argument, the next news cycle, the next social media exchange, that we’ve lost track of whether our ideas even fit together.
The friend doing the shaming was also struggling with big “life” questions, because she’d been open to me about it. In quieter moments, away from the argument, she was honest that she felt a bit lost. High-achieving in the day to day but vulnerable about the bigger questions. There was a deeper sadness wrapped around her, a feeling she couldn’t quite name. As in: what is any of this actually for?
I started to suspect the two things were connected. The incoherence of the ideas and the emptiness inside. The contradictory ideas bouncing around in her head and the lack of direction she felt in her life. And I didn’t just suspect it for her. I suspected it for all of us.
This isn’t about trying to prove my friend wrong. It is about the thread that moment opened for me: the systems we use to make arguments, to make decisions, to make sense of our lives and our place in the world.
Those systems are often contradictory. And I think they are making us feel more lost than we realize.
I should back up. I grew up as a Christian in a small town with a family that had a clear and coherent set of beliefs. It wasn’t forced on me. It was lived in front of me. And it worked. That belief system gave my life weight and direction. I had a real faith, and it filled something essential.
Then I left town for college and started climbing. Bigger schools. Bigger cities. Bigger ambitions.
I don’t mean I abandoned my faith overnight. It was slower than that. Much slower. It happened over five, maybe ten years. It wasn’t a choice I made. It was more like erosion. Along the way I tried a number of remedies. I attended a Buddhist meditation center with a friend one night a week. I was chest-deep in the achievement culture of lower Manhattan. I was diving into political causes and holding sharp opinions in discussions with those I loved. I listened to deconstructionist podcasts while jogging the West Side Highway, then changed into weekend clothes for the cannonball train to Montauk to project prosperity signals I didn’t even realize I was projecting.
None of these things are bad on their own. Some of them were genuinely enriching. But I was absorbing ideas from every direction without ever stopping to ask whether they fit together. Whether they fit with who I actually was. With what I actually believed about how the world works.
And through all of it, I was privately wondering why life felt fun and active but increasingly hollow.
I told myself that the meaning I used to feel was just a trapping of childhood. The residue of a warm upbringing. Naive. Inapplicable to the real world. You can’t get ahead with old-fashioned beliefs. I never said it out loud, but I was starting to live that way. Or at least, I was spending most of my time with people who did.
C.S. Lewis once compared belief systems to maps. You don’t need a map to know the ocean is real. You can feel the spray, hear the waves. The ocean is reality. We can’t change it. It just exists.
But if you want to cross the ocean - if you want to understand how the currents run, where the dangers lie, how to get to the destination you have in mind - you need more than raw experience. You need a map that actually works. One you’ve looked at. Examined. Tested. Otherwise, one day, you are more likely to end up on the rocks.
I realized I hadn’t looked at mine. At least not in a long time. Not with the care and honesty that leads to a sturdy map. In fact, I wasn’t even sure I had a map at all.
Then I met someone.
She was beautiful, elegant, kind, and tolerant of me especially. She had a globe-trotting career and avant-garde sensibilities. But underneath all of that, she had something I didn’t: coherence.
She knew where she stood in the world. She had deep purpose - not ambition disguised as purpose, but the kind that connects what you believe to how you live. Not charisma. Not the Instagram glow. Something quieter and more magnetic than that.
In a word, she had a map. And it worked.
I wouldn’t have described it that way at the time. I just knew I wanted to understand how her brain worked. She seemed anchored in a way I wasn’t.
And that’s when the pieces started to connect. In our long conversations about life, there was always a throughline. Her ideas didn’t contradict each other. They built on each other. She wasn’t, like my friend from earlier, using two conflicting beliefs in the same breath just to win an argument. She had a way of seeing the world that was examined and tested. She was confident in her beliefs without being threatened by those that disagreed. She didn’t call it a “system.” It was just how she saw things. But it held together. And because it held together, she could stand on it. And she could use it to get to where she wanted to go safely.
I won’t try to convince you to adopt her beliefs. I didn’t adopt them blindly either, because we each have to do the exploring on our own. But she inspired me to dig into mine. To be honest about what I actually believed versus what I’d absorbed. To stop collecting ideas and start examining them.
And once I started, I couldn’t stop.
I discovered a hidden world operating just under the surface of everything. You don’t see it. You don’t think about it. But it shapes nearly everything that happens on the screen.
Our beliefs about truth, human nature, purpose, love, suffering, success, and what makes a life worth living: these are the deeper system. Most of us have never opened the settings. We buy the computer on factory defaults, absorb updates from whatever source happens to be loudest, and then wonder why the whole thing feels slow, glitchy, and unreliable.
To paraphrase Aristotle, “we are what we repeatedly do.” That doesn’t just apply to habits. It applies to beliefs. The ideas you live by, whether you chose them or absorbed them, are shaping your character, your relationships, your sense of purpose, every single day. In other words, our maps are defined by what we do and say and believe on a daily basis. The question is whether you’ve ever actually looked at them as a whole.
This isn’t a new idea. Socrates said the unexamined life is not worth living. That was 2,400 years ago. Modern research on meaning and purpose keeps pointing in the same direction: people with a clearer sense of purpose tend to report greater resilience, connection, and well-being. The language is different. The finding is familiar.
Purpose in life isn’t a luxury. Finding a map that works isn’t just for philosophers. And the lack of it isn’t a mystery. It’s what happens when your beliefs stop being a coherent system and start being a pile of lumber instead of a house.
The simplest truth I’ve found is this: real purpose comes from knowing what you believe and living in accordance with it. Meaning is coherent living.
How did we miss something so simple? We missed it because it’s hard to see the operating system while you’re running on it. We missed it because the drift is slow, and nobody ever sits you down and says: what do you actually believe?
Now, building a coherent belief system isn’t easy. If it were, everyone would have one. But the first step is almost embarrassingly simple.
Take five minutes tonight and ask yourself one question: why are you here? Not why are you reading this. But here. On earth. As a human being. Write down your best current answer. It can come from a philosopher, a piece of scripture, an Instagram post. Doesn’t matter. Then spend ten minutes sitting with it. Does it make you feel grounded? Does it explain love? Does it give you a deep sense of purpose in life? Does it connect to how you actually spend your days?
If the answer is no, or not really, it might be worth going on this journey with me. Because I’ve been there. Standing on the beach, feeling the spray, knowing the ocean was real but having no idea how to cross it.
I’m still building my map. But I’ve started.