The Last Ship
On the gap between when things break and when we feel them — and what it takes to still be standing when they heal
In April of 2006, I found out my marriage was over.
The difficult part wasn’t the ending. The difficult part was learning that it had ended months earlier, that somewhere in the ordinary weeks of late 2005, when I was making plans and keeping routines and reading the arriving cargo as evidence of a functioning life, the strait had already closed. The last ships of my first marriage kept arriving through the winter. Dinners. Weekends. The shared language of two people who have lived together long enough to stop explaining themselves. All of it still pulling into port, right on schedule, looking completely normal.
There was nothing behind them.
I was 29 years old and I had just learned something that took me another decade to fully understand: the gap between when things break and when we feel them is not an accident. It is a structure. It runs through oil markets and geopolitical crises and careers and relationships and the human body. It is, in some sense, the central fact of how complex systems absorb damage.
And almost nobody is accounting for it right now.
When the Strait of Hormuz closed on February 28th, ships already laden with crude oil were somewhere in the middle of the ocean. Loaded before the crisis, sailing through it, still bound for their destinations. Those ships take three to six weeks to complete their journeys. The final vessel loaded before the closure arrives in Asia this week. In Europe next week. In North America the week after that.
After it docks, there is nothing behind it.
Commodity economist Rory Johnston calls this the air pocket. The kink happened in the hose five weeks ago. But the flow at the end of the hose continues for a while, because the system has momentum, because the last ships are still in transit. The physical reality of the loss — the empty berths, the idle refineries, the urea that is already up 37% and still climbing — travels through the system at the speed of ships, not the speed of news.
Markets, meanwhile, have been pricing something different. Every time Trump speaks about ending the conflict in two to three weeks, futures curves flatten. Sentiment does the work that supply used to do. For five weeks, paper has floated above physical. The last ships have been arriving, and the people counting them have been concluding, reasonably, from the evidence in front of them, that the strait is open.
It isn’t. And the air pocket is almost here.
The last ship always looks like evidence. That’s what makes it dangerous.
The air pocket isn’t only a story about oil markets. It is the mechanism underneath almost every crisis you have ever lived through.
Go back to February 2020. Restaurants were full. Sporting events were beginning their seasons. Airlines were reporting strong forward bookings. The last ships of normal life were still arriving, people still making dinner reservations, still planning holidays, still going to the gym. The virus had been spreading for weeks. The air pocket was already loaded and underway.
The market bottomed in late March. Cases were still rising. What had changed, invisibly, in the data most people weren’t watching, was the rate at which they were rising. The second derivative had turned. The last ship of maximum fear was still in transit, but it was the last one. The people who saw the bottom weren’t reading the headlines. They were watching the change in the change.
The same mechanism ran in reverse after the crisis. By late 2020, while infections were still surging and the death toll was still climbing, markets had already priced recovery. The last ship of maximum fear had docked. The air pocket of normalisation was already underway. The financial reality and the lived reality diverged for months, each group certain the other had it wrong.
Russia and Ukraine follow the same pattern. In February 2022, serious people seriously contemplated nuclear use and asked where Putin would stop. Nobody is asking those questions anymore. The war didn’t end. The last ship of maximum fear arrived, markets moved on before the conflict did, and the world adjusted to a crisis that is still ongoing.
And the earnings models of 2022. Estimates were still rising through June, five months after stocks had peaked. But the rate of the rise had already slowed. That deceleration was the tell — the signal that the last ship of analyst optimism was approaching the dock. The people who positioned for the downturn weren’t waiting for estimates to fall. They were watching estimates rise more slowly and understanding what that meant. Since 2010, stocks have actually done better when earnings estimates were declining than when they were rising. The market had moved. The estimates were still in transit.
The instrument underneath all of this is the second derivative. Not the number itself but the rate at which the number is changing. Not whether things are getting worse but whether they’re getting worse more slowly. Markets don’t turn when bad news stops. They turn when bad news decelerates. The last ship is still in transit but you can see it on the horizon if you’re watching the right signal.
This works in every domain. You don’t notice a relationship healing. You notice that the last difficult conversation was slightly less sharp than the one before it. You don’t notice a body recovering. You notice that the fatigue is accumulating more slowly. The second derivative turns before the first one does. That’s always been true. It’s just that almost nobody is watching the second derivative.
The deepest version of the air pocket doesn’t run through markets. It runs through the things you’ve stopped thinking about because they were working.
After World War II, the US Navy secured the oceans so reliably that nobody needed to think about ships anymore. Global trade flowed. Goods moved. The dollar remained the currency in which 90% of global commerce was denominated and settled, because 90% of everything travels by sea, and the sea was safe. It had been safe for so long that the safety itself became invisible.
So the shipyards declined. The merchant fleet withered. The licensing programs emptied. Congress didn’t notice because the last ships were still docking. The goods were still arriving. The system felt intact.
Then Iran closed the Strait of Hormuz, and the Navy needed to surge minesweepers to the Gulf, and the minesweepers were in Singapore — not because they’d recently been deployed there, but because the fleet had been quietly hollowing out for fifty years. The air pocket of American maritime power had been in transit for decades. It arrived in February 2026.
The things we most depend on become invisible precisely because they’re dependable. And when the last ship finally arrives with nothing behind it, we are always, always surprised.
Now I want to talk about what happens next. Because most people are having the wrong conversation.
The debate in markets right now is about resolution. When does Trump taco? What does the tolling arrangement look like? How quickly do the straits normalize? How do you position for the recovery trade?
These are reasonable questions. They are also, I think, the wrong questions. And the reason they are the wrong questions comes down to a concept that most investors understand abstractly and almost nobody applies correctly to their own portfolio.
Ergodicity.
Here is what it means in plain language. When you calculate the expected value of a situation, 60% chance of resolution, 40% chance of continuation and escalation, you are calculating the average across all possible outcomes. The ensemble. What happens on average, across all parallel universes where this plays out.
But you don’t live in the ensemble. You live on one path. Your sequence.
And sequences are not the same as averages. If you flip a coin ten times and lose everything on tails, it doesn’t matter that heads comes up five times on average. If tails came up first and wiped you out, the subsequent heads are irrelevant to you. You’re not playing anymore.
This is the mathematical reason for the popular racing quote:
"To finish first, you must first finish."
The market right now is pricing the ensemble. Sixty percent resolution, straits reopen, normalize and move on. Most positioning reflects this. People are leaning into the recovery trade, buying the dip in assets that benefit from resolution, positioning for the upside of the 60% before protecting against the downside of the 40%.
But if the 40% scenario materializes, upstream assets hit, the Ras Laffan damage extends, the air pocket runs for years not weeks, the investors who positioned for the ensemble don’t get to average their way out of it. They’re on the wrong path. And there is no path back from zero.
You cannot compound from zero.
Survival is not timidity. Survival is not pessimism. Survival is the prerequisite for everything else. The anti-fragile portfolio, the one that doesn’t just survive the air pocket but comes out of it stronge, is not the one optimized for the 60% scenario. It is the one that can survive the 40% scenario and still be playing when version 2.0 of the global economy emerges.
Because version 2.0 always emerges. That I am certain of. But only for the people still at the table when it does.
I learned something in April 2006 that took me another decade to fully understand.
When my first marriage ended I did what most people do after something breaks unexpectedly, I looked outward first. “It was all her fault'“. It was about the circumstances, the timing. I looked at everything except the question that actually mattered.
It took a while to get to the harder question. The one about what I had not been looking at. What signals I had been letting arrive without examining what was behind them. What version of myself had actually been showing up, versus the version I assumed I was.
I wasn’t watching the second derivative. I was reading the arriving cargo as evidence of a functioning life and letting it reassure me. The introspection that might have changed things — the honest accounting of what I was doing wrong, what I needed to become rather than what I wanted to keep — that came after the wall, not before it.
This is, I’ve come to believe, the real cost of the air pocket. Not just the disruption when it arrives. The decisions you don’t make in the gap — the questions you don’t ask, the signals you don’t watch, the version of yourself you don’t build — because the last ships keep arriving and the arriving keeps telling you everything is fine.
Charlie Munger, who had a gift for reducing complex problems to their irreducible core, once offered what I consider the best life advice available: “How to find a good spouse? The best single way is to deserve a good spouse. To get what you want, you have to deserve what you want.”
This is not a platitude. It is an instruction about introspection.
Version 1.0 was asking the wrong question. Not “what do I need to become?” but “how do I keep what I have?” Not “what is behind the last ship?” but “isn’t it good that the ship arrived?” The Munger insight — and the crisis that made me actually hear it — was that the work is always internal. You don’t earn good outcomes by optimizing for them externally. You earn them by being honest enough, introspective enough, to ask what you’re doing wrong while the cargo is still arriving and the asking is still uncomfortable.
The crisis didn’t break me. It broke version 1.0. Version 2.0 walked out of it. That’s the thing about walls, they’re not obstacles. They’re the mechanism. You don’t become version 2.0 by avoiding the wall. You become version 2.0 by hitting it hard enough that you have no choice but to ask the question you’d been avoiding.
I’ve hit enough walls now to have some faith in this. The rebuilding always produces something better than what broke. But only if you survive the hitting.
Which brings me back to the strait.
The question for right now, in markets, in portfolios, in the decisions you’re making this week, is not whether the strait will eventually reopen. It will. Hormuz has been a chokepoint for a century and the spice has always eventually flowed. Version 2.0 of the global energy architecture is already being designed in the back rooms of Beijing and Riyadh and Houston. It will be more resilient than version 1.0. It will have alternative routes. It will have redundancy that the old system lacked.
But version 2.0 only matters to the people still playing when it arrives.
The air pocket is almost here. The last ships are docking this week. Behind them is the physical reality of five weeks of closure, traveling at the speed of ships, arriving in refineries and factories and supply chains that have been running on prior inventory and prior optimism and prior sentiment.
The question is not whether you see it coming. You do. Most serious people do.
The question is whether you’ve built something that survives it.
Not a portfolio optimized for the ensemble. A portfolio that survives your actual sequence. Not a life positioned for the average outcome. A life with enough alternative routes that no single chokepoint closes the whole strait.
To get what you want, you have to deserve what you want. And right now, what everyone wants is to be on the right side of the resolution trade, still compounding, still in the game, when version 2.0 arrives.
The way to deserve that is to have protected against the scenario where version 2.0 never gets the chance to find you.
A tanker is somewhere in the Indian Ocean right now.
It was loaded five weeks ago, before the world changed. It is carrying crude oil bound for a refinery in South Korea, sailing through waters that have shifted in ways its manifest cannot reflect. It will arrive this week. The berths will be occupied. The numbers will look, briefly, almost normal.
There is nothing behind it.
Somewhere at this exact moment, a similar ship is in transit in your own life. Something changed weeks ago — in your industry, in your portfolio, in a relationship, in a version of yourself you’ve been meaning to update — and the last ships of the prior normal are still arriving, still making the dock look busy, still providing evidence that everything is fine.
The gap between when things break and when we feel them is where most people make their worst decisions. It is also where the most important decision of all gets made — quietly, without fanfare, in the ordinary weeks when the cargo is still arriving and the question of what comes next feels abstract.
The decision is simply this: are you building something that deserves to survive?
Not optimized for the average. Not positioned for the ensemble. Built for your actual path. Redundant enough, honest enough, introspective enough, to still be standing when version 2.0 arrives.
Because it always arrives.
But only for the people still at the table.
Every week The Curious Mind tries to see something the consensus is missing — in markets, in geopolitics, and in the decisions most of us are making without quite enough information.
If this essay landed for you, send it to one person who’s currently in the gap, watching last ships arrive and feeling reassured by them. You know who that is. It might be someone making a portfolio decision before they’ve protected against the downside. It might be someone in a career or a relationship where the cargo looks fine and the water behind it is empty.
Send it to them.
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I’m genuinely blown away by how these pieces have developed,the level of thoughtfulness and wisdom really stands out. Keep them coming. Thank you!
Great piece!