Issue 38: The Shape of Certainty

How Fragments Become Culture

Author

Jorge Silva
June 02, 2026

GALERIA LOCAL

by Jorge Silva

Welcome — and thank you for reading.

This week I continue my reading of J. M. Roberts’ The Penguin History of the World. The essay that follows begins with a simple observation: our understanding of the past is built from fragments. A tool, a burial, a drawing, a written record — each suggests something about the world that produced it. Over time, these fragments accumulate, patterns begin to stabilize, and confidence emerges.

What we call culture may be understood as the long process through which certain memories, ideas, and representations are preserved and transmitted across generations. Yet the same structures that allow knowledge to endure can also become so stable that we begin to mistake them for reality itself.

The chronicle that follows was written after a walk through Barreiro. What began as another photographic session gradually became a reflection on attraction, perception, and the invisible forces that pull living beings through the world. A cuttlefish following bait. A fisherman following the river. A photographer following a trail of observations through the city.

—Jorge

What We Know, What We Construct

What we call history begins with fragments—bones, tools, traces of fire, marks on stone. From these fragments, we reconstruct a world that is no longer present. We infer intention, we project meaning, we connect isolated elements into sequences that appear coherent. What emerges is a structure built from what remains, shaped by how we learn to connect it.

The distance between what we are and what we try to be is not only lived; it is also interpreted.

The distance between what happened and what can be known is approached through interpretation. A fragment becomes meaningful within a structure of understanding. A tool suggests a use, a burial suggests an intention, a drawing suggests a thought. Each suggestion gains strength as it is placed alongside others, forming patterns that begin to stabilize.

As these patterns become more coherent, they begin to feel self-evident. What begins as a connection becomes an explanation. What was once plausible becomes accepted. The past takes on the appearance of something directly accessible, rather than something assembled.

This process follows constraints. Fragments limit what can be said. Independent traces reinforce or weaken interpretations. Some explanations hold because they integrate more elements with greater consistency. Others recede because they fail to do so. What emerges is a graded confidence shaped by the strength of the available evidence.

This structure extends beyond history. Human beings organize the world through memory. What is retained is not the totality of experience, but selected elements that are arranged, repeated, and transmitted. Over time, these elements form patterns that appear stable, even when their origins remain partially visible.

This is what we call culture.

Culture is not only what is created, but what endures. It is the accumulation of what is considered worth transmitting. In early human groups, this transmission depended on memory carried by individuals, often embodied in an elder—the one who remembered more than others, who could recount where to go, when to move, what to avoid, how things had been done before. The value of such a person did not lie in strength or speed, but in continuity. Knowledge persisted through presence, through repetition, through the act of telling and retelling. The loss of memory meant the loss of technique, of orientation, of understanding.

With time, this burden shifted. Language extended memory beyond the individual. Writing extended it beyond presence. Images extended it beyond description. Each of these developments increased the capacity to store and transmit knowledge, reducing the dependence on any single mind. What could once be lost within a generation could now persist across many. What had once been carried by a person could now be stored outside of them. Memory no longer depended on presence alone. The elder who once embodied this role was gradually displaced from it as that function moved elsewhere.

Human achievement, in this sense, is cumulative. It does not require a fundamental change in our mental capacity, but a transformation in how knowledge is retained and transmitted. Each generation begins within a structure that has already been formed.

As this structure grows, it becomes less visible. Systems of thought appear natural. Narratives appear complete. The distinction between what is given and what has been assembled recedes into the background. What has been constructed gradually takes on the character of what simply is.

We live, then, not only in the world, but within the frameworks through which we understand it.

To recognize that what we know is shaped through interpretation is to understand its form. Not as a direct recovery of what is, but as an ongoing alignment between evidence and understanding, between what remains and what can be made coherent from it.

The fragments remain. What changes is how we learn to see them.

Narrative Layers

THE CUTTLEFISH

That morning the scale had gone back up again.

There are days when it feels as if we spend our lives at war with the scale, with the clock, their merciless pointers marching ruthlessly forward, splitting us somewhere down the middle. On one side, the person we are trying to become. On the other, appetite, distraction, weakness, fear—or the quiet wreckage of a breakup.

I arrived in Barreiro around eleven-thirty and drifted toward the river. Slowly, my thoughts dissolved into the landscape.

by Jorge Silva

I parked behind an old building and hesitated. The place did not feel safe. A man on a motorbike passed by suspiciously slowly. Then, in the next second, a couple in sports clothes ran happily past my car and, just like that, my doubts vanished.

I will never stop being amused by how quickly, and with how little information, our perception and judgment of a place can change.

I set up the camera and moved toward the waterfront.

“I will never stop being amused by how quickly, and with how little information, our perception and judgment of a place can change.”

Two men were fishing near the water. One wore a loud tropical shirt covered in cannabis leaves, birds, and graffiti textures. The other, bald with a carefully trimmed beard, looked more severe.

While I photographed them, the bald man pulled a cuttlefish from the river.

On the ground, the cuttlefish began changing colors instantly—black, sand, grey, brown—its skin flickering like some desperate digital surface trying to match the world it had been dragged into.

Then he was slipped into a plastic bag, but I could still hear him struggling to breathe.

A couple of meters to my left, the motorbike rider was standing still, facing the river in peaceful, contemplative silence. In front of him, a tongue of sand pushed into the Tagus—two old windmills standing on it, people swimming beside it in the heat.

Barreiro is a place of surfaces: graffiti spreading across walls, shutters, abandoned train structures, fragments of concrete. For an instant, I recalled the fisherman’s shirt as if it too had been sprayed directly onto the landscape.

by Jorge Silva

“On the ground, the cuttlefish began changing colors instantly—black, sand, grey, brown—its skin flickering like some desperate digital surface trying to match the world it had been dragged into.”

The streets repeated themselves in parallel and perpendicular lines. Buildings, windows, reflections, parked cars. I kept trying to photograph through them.

Around lunchtime, I stopped at a café. The cakes behind the counter looked good and for a few seconds I was tempted to order one. I asked for a salad instead and sat outside. The heat had slowed the street down.

After lunch I resumed the walk. Near a bus stop, I stood in the shade beside three Black kids waiting beneath a tree. They spoke quietly among themselves. Further away, others were saying goodbye with small gestures. For a moment the city felt suspended around those quiet dynamics.

I realized that lately my attention has been shifting toward these moments. For a long time I was drawn to the edges—abandoned buildings, transitional zones, the blurry space between city and countryside. Now I find myself wanting to move closer to people, to the ordinary density of things, perhaps even to step into those lives for a few minutes.

That night, back home, I reviewed the photographs from the day while eating two large pieces of turkey. And a strange thought came to mind, that the turkey would probably have preferred to be outside, scratching the ground for worms like the ones used to bait the cuttlefish.

by Jorge Silva

Visita Guiada

The visual elements of a space, of a landscape, play a fundamental role in constructing the familiarity we call memory. The chromatic palette, the rhythmic density, and the vertical and horizontal distribution of forms give each place the singularity of a fingerprint.

Visita Guiada is my photobook exploring memory, landscape, and the visual traces through which places become familiar.

The book is available here.

Coming Next:

New interview series

A new interview series is in preparation — conversations with voices from the international photography world as well as thinkers and practitioners from related fields. I’ll share more details as soon as the first conversations are ready to unfold.

“The ordinary is a very under-exploited aspect of our lives because it is so familiar.”

Martin Parr

Until next time,