There Is No Basement: Process All the Way Down
Drill down deep enough and the thing always gives way to the doing.
A companion essay series to Complex Adaptive Markets: How Living Systems Shape Finance
Take a coin out of your pocket and hold it in your palm.
It is a thing if anything is. Cold, solid, heavier than it looks, with a milled edge you can feel under your thumb. Set it on the table and it will sit there, being a coin, needing nothing from you, indifferent to whether anyone watches. Here, surely, is a piece of the world that simply is.
Now go into it. Not with a hammer, with attention. Follow the metal down, past the coin, past the alloy, past the grains of it, and keep going, and watch what happens to the solidity as you descend. It does not grow firmer. It fades. The thing you were so sure of loosens the harder you look, and somewhere below the surface it stops being a thing at all.
You will not need a laboratory. The descent has already been made, by others, with instruments finer than any sense you own, and the report has come back the same from every depth. So take their word and follow it down in imagination, one layer at a time, and keep asking the one question that matters at each floor you reach. Is this, at last, a thing? Or is it only something happening?
This essay follows that descent the whole way down, through physics, through biology, through the markets we trade. The instinct behind it is one of the oldest we have: that if you go deep enough you will finally reach the bottom, the fundamental piece, the floor the rest of the world rests on. Every civilisation has chased it. The Greeks named the atom, the uncuttable. The alchemists hunted the prima materia beneath all change. Modern physics inherited the same hunger. Find the smallest part. Find the building block. Find the thing that is simply a thing.
The hunt has been magnificent, and it has failed in the same way every single time. Each floor, looked at closely, turns out to be a door. You open it expecting bedrock and find another staircase going down. Not one layer has held. Not one supposedly final particle has stayed final. The pattern is so unbroken that it has stopped looking like a run of disappointments and started to look like a law. There is no basement. There is no last room where something sits, solid and self-contained, with no process running underneath it. Every thing we have ever reached, examined hard enough, comes apart into activity.
The Descent Through Physics
Start with the coin, because it is already in your hand.
The coin is metal, and the metal is a lattice of atoms, and the solidity is in doubt at once, because an atom is almost nothing at all. This is what Rutherford found more than a century ago, firing particles at a sheet of gold and watching most of them sail clean through. The atom he had pictured as a solid speck was almost entirely gap. Scale one up to the size of a cathedral and the nucleus at its centre is a grain of salt on the floor, the electrons somewhere up near the roof, and everything between them empty. The hardness you feel when the coin presses your skin is not substance meeting substance. It is one field of charge refusing another. You have never once touched anything. You have only ever felt forces decline to overlap.
Go down into the nucleus. For a while it looked like the floor: protons and neutrons, the real bricks at last. Then the bricks came apart into quarks, and the quarks will not sit still to be things. They cannot be drawn out and set on the bench alone; try to isolate one and the effort spends itself making more. A quark is not an object lodged in space. It is something a field is doing in one region, a tightening in the flow, and nothing you can lift clear of the flowing.
And here the floor gives way completely. Quantum field theory, the most exact account of the world we have ever written, does not describe things. It describes fields, and the excitations that run through them. Reach for the most solid-sounding word in the science, particle, and even that dissolves in the hand. A particle is not a pebble. It is an event in a field, a place where the field is briefly excited enough to register, and between one measurement and the next it has no settled position at all, only a spread of tendencies. An electron is a raised note in the electron field. A photon is the electromagnetic field gone momentarily loud in one place. And even where no particles are, in the bare vacuum, the fields do not rest. They seethe, borrowing energy and repaying it, never still.
So where, in all of that, is the thing? Where is the small solid object the coin was supposed to be made of, at the end of the descent?
It was never there. At every level the thing you reached for turned out to be an activity you had not yet resolved. Matter gave way to forces. Forces gave way to fields. Fields give way, at the far edge of the physics, to something stranger again: relations, information, distinctions being drawn. Hans-Peter Dürr, who worked under Heisenberg, liked to say there is no such thing as matter on its own. What we call matter is a set of processes interacting, and the substance is only how that interaction looks from a distance.
Push past even the fields and some physicists find not a substance but a web of relations, a lattice of yes and no, information taking shape. Whether or not that proves to be the last word, the direction of travel is not in doubt. Every time we have reached what looked like the bottom, the bottom has turned out to be busier than the floor above it.
The coin has evaporated in your hand. And your hand is next.
The Descent Through Biology
Because you are made of the same dissolving.
Look at a single cell. Under the lens it seems a thing, a walled sac with parts inside. It is not a thing. It is a process holding a shape. The wall is not a wall but a gate that never stops choosing what to let in and what to turn away. The parts within are not components but activities: the burning of sugar for energy, the reading of instructions into protein, the ceaseless traffic of molecules folded and moved and taken apart. Nothing in the cell holds still. The cell does not have processes. It is one.
And it does not keep its substance. Most of the proteins in the cell you are now are days old at most, and the rest are being dismantled and remade as you read. The matter streams through and is replaced, and what persists is not the material but the pattern, the arrangement that keeps drafting new matter to stand in for the old. Maturana and Varela called this autopoiesis, self-making: a system whose entire activity is the continuous production of itself. The cell is not built once and then kept. It is what a relentless activity leaves standing, moment to moment, and the moment the activity stops, so does the cell.
Step back and it holds at every scale. Your body has replaced almost all of its atoms across the years you have been alive. The skin you are wearing is weeks old. The lining of your gut renews in days. Even the bone, which feels most like permanent scaffolding, is quietly torn down and rebuilt across the years, so that the skeleton is less a fixed frame than an ongoing act of demolition and repair that happens to hold its shape. You are not an object making its way through time. You are a pattern that time is pouring through, keeping its form not because the substance stays but because the process does. What endures in you is precisely what the flux could not carry off.
Breathe in. The atoms you have just taken from the air are already becoming you. The ones you breathe out were you a moment ago and are now the room. There is no clean line where you stop and the world starts, only a busy exchange that keeps a certain shape in the middle of itself. A sand dune does the same in slower motion, holding its curve for a century while the wind trades out every grain that composes it. Point at the dune and you point at a shape, not a substance. The sand is only passing through. You are a dune the wind blows for eighty years.
A species is no more a thing than you are. It is a lineage in motion, a line of inheritance branching and pruning as pressures cut away the variants that cannot hold and leave the ones that can. No single creature is the species. The species is that cutting, played out across generations. And a forest is not a collection of trees the way a box is a collection of stones. It is a web of doings, water and nutrient and decay and pollination, and the trees are the visible knots in it. Take the doings away and the trees still stand a while, but they are a forest no longer. They are timber waiting to fall.
At every rung of the living world the thing gives way to the doing. Life is not a substance. It is not a special kind of stuff. It is what certain matter does under certain conditions, chemistry that has learned to hold its pattern while everything composing it flows away beneath it.
The Descent Through Markets
If the pattern holds in the stone and the cell, it would be strange to find it failing in the market. It does not fail.
A price looks like the hardest fact on the screen. A number, printed, fixed. Go into it and it loosens like everything else. There is no number sitting there. There is the trace of an agreement already ended, the last mark left where two intentions met and one level came through the meeting. By the time you read it the meeting is over and the next is under way. The price is not a thing on the glass. It is a photograph of a handshake that has already let go.
A holding wears the same disguise. On the statement it looks like a possession, an object you own, sitting in an account. Nothing is sitting. A position is a live relationship with a moving market, held open by continuous decision and closed the instant the deciding stops. You do not own a thing. You are running a process, and the line on the statement is only its shadow.
We even speak of liquidity as though it were a substance, something a market keeps in a tank and can run low on. There is no such fluid. Liquidity is nothing but the willingness of others to trade, and it lasts only as long as they are willing. Let the willingness go and you discover there was never anything in the tank. The market was doing liquidity, not holding it, and on the day you most need it to be a thing, it turns back into an activity and stops.
A trend is stranger still, because you can only ever see it from behind. While it is forming it is indistinguishable from noise. It becomes a trend only once enough of the market has committed to it, which is to say once it is already under way. It is not an object you catch. It is a direction the interaction has been taking, visible the way a current is visible, by what it has already carried.
An outlier is where the illusion costs the most. We treat it as a thing dropped from a clear sky, a freak object let fall into the data. It is nothing of the kind. It is the system reorganising: pressures that had built quietly past their limit, feedback that ran away with itself, liquidity that had drained until a small push moved everything at once. The outlier is not a rogue object. It is the market changing state, caught in the act. Name it a thing and you will wait for the next one the way you wait for a falling rock. Read it as a process and you will watch instead for the conditions that give birth to it.
Even the market itself is a noun laid over a happening. There is no entity called the market, no room somewhere in which it lives. There is only the unbroken interaction of everyone inside it, and the word is a convenience we forget is a convenience. Look closely at any part of it, as we looked into the coin, and the thing gives way to the doing.
Why There Is No Floor
Three descents, three domains, one result. In physics, matter thinned into fields and fields into relation. In biology, the cell and the body and the species turned out to be patterns holding shape while their substance streamed away. In markets, price and holding and outlier came apart into interaction the moment we looked hard. Nowhere did we reach a floor. Nowhere did we find a thing that was only a thing, sitting there, complete in itself, with nothing running underneath.
This is not a run of bad luck in the searching. It is telling us why the floor never comes.
A basement would have to be a finished thing. Something self-contained and self-supporting, needing no process beneath it, answerable to nothing further down. But that is exactly what this world does not leave lying about. Everything that lasts, lasts by holding coherent against what would pull it apart, and holding is an activity, never a state. A thing that needed nothing, that merely sat and was, would be a thing with no reason to cohere and nothing doing the cohering, and so it would not last a moment. It is not that we keep failing to find the floor. It is that a floor, in the sense we wanted, is the one thing a world of process cannot contain. What we kept mistaking for the bottom was only the last activity we had not yet learned to see.
So stuff is not the foundation that process rests upon. It is the name we give a process running too steadily, or too fast, or too far below us, to be seen as the motion it is. The coin feels solid because your senses cannot register the fields declining to touch. The price looks fixed because your eye cannot follow the bargaining that threw it up. The thing is a courtesy the world extends to any observer who lacks the resolution to see the doing. Sharpen the resolution and the courtesy is quietly withdrawn.
Put the three essays together and the shape stands clear. The noun is the thing standing still. The verb is what it is really doing. And the reason the nouns never bottom out in some final, restful object is the same reason the universe is not infinite and the market is not a machine: a finished, self-sufficient thing is precisely what a world of process never leaves behind. Reality does not run out of verbs.
Complex Adaptive Markets lives in this recognition, worked out where its consequences pay or cost the most. It reads markets as living processes: interaction generating structure, feedback shaping it, memory carrying it forward, adaptation reworking it as participants learn. The book calls that emergence and traces it in practical depth. This series has been reading the same descent from the other side, watching the thing give way rather than watching the process build, and the two arrive in the same place. A framework raised on substance will crack when the substance turns out to have been motion all along. One raised on process has nothing to lose when the floor fails to appear, because it never stood on the floor.
What Comes Next
There is no basement. The world is not a stack of things with process laid on top. It is process, the whole way down, and the things are how the process looks to eyes too slow to catch it moving.
But a strange difficulty follows close behind. We are used to asking how big things are. How big is the economy, the ecosystem, the universe. The question assumes an object with an edge, a bounded thing you could measure to the rim. What becomes of it when there is no object, when the thing you mean to measure has no fixed edge, because its edge is itself something the process is doing, and undoing, and moving while you watch?
The next essay asks how big a complex adaptive system is, and finds the question comes apart in the hand, for the same reason the search for the basement did. There was never a thing there to measure. There was only ever what it was doing.
Open your hand. The coin is still in it, solid as ever.
You were never holding the thing you thought.
The Universe is a Verb is a companion essay series to Complex Adaptive Markets: How Living Systems Shape Finance by Richard Brennan. The ideas explored in these essays are developed in full depth in the book, where the framework moves from cosmic principle to practical application.
Richard Brennan writes on systematic trading, complex adaptive markets, and the philosophical foundations of trend following at atstradingsolutions.com. His books include The Fractals of Finance and Complex Adaptive Markets. The forthcoming Carved by Impossibility completes the trilogy.
Want the theoretical foundation for why trend following works?
The Fractals of Finance: Determinism, Adaptation and the Geometry of Markets
The book explores the full architecture of feedback, fat tails, and fractal structure in financial markets, and what it means for how we trade, invest, and understand risk.
Available now on Amazon in paperback, hardcover, and Kindle.
Want a practical field manual for trading trends and capturing outliers?
The Aussie Turtles Trend Following Guide: A Field Manual for Hunting Outliers adapts the timeless principles of the original Turtle traders into a systematic, rules-based approach for modern markets. Co-authored with Adam Havryliv.
Available now on Amazon in paperback, hardcover, and Kindle.