From Nietzsche’s wanderings to Brodsky’s winters in Venice, identity loops like a Möbius strip—and augmented reality may carry those returns to us all.

By Michael Cummins, Editor, August 25, 2025

It begins, as so many pilgrimages of mind and imagination do, in Italy. To step into one of its cities—Florence with its domes, Rome with its ruins, Venice with its waters—is to experience time folding over itself. Stones are worn by centuries of feet; bells still toll hours as they did five hundred years ago; water mirrors façades that have witnessed empires rise and fall. Italy resists linearity. It does not advance from one stage to another; it loops, bends, recurs. For those who enter it, identity itself begins to feel less like a straight line than like a Möbius strip—a single surface twisting back on itself, where past and present, memory and desire, fold into one another.

Friedrich Nietzsche felt that pull most keenly. His journeys through Italy in the 1870s and 1880s were more than therapeutic sojourns for his fragile health; they were laboratories for thought. He spent time in Sorrento, where the Mediterranean air and lemon groves framed his writing of Human, All Too Human. In Genoa, he walked the cliffs above the port, watching the sun rise and fall in a rhythm that struck him as recurrence itself. In Turin, under its grand porticoes, he composed letters and aphorisms before his final collapse in 1889. And in Venice, he found a strange equilibrium between the city’s music, its tides, and his own restlessness. To his confidant Peter Gast, he wrote: “When I seek another word for ‘music,’ I never find any other word than ‘Venice.’” The gondoliers’ calls, the bells of San Marco, the lapping water—all repeated endlessly, yet never the same, embodying the thought that came to define him: the eternal return.

For Nietzsche, Italy was not a backdrop but a surface on which recurrence became tangible. Each city was a half-twist in the strip of his identity: Sorrento’s clarity, Genoa’s intensity, Turin’s collapse, Venice’s rhythm. He sensed that to live authentically meant to live as though each moment must be lived again and again. Italy, with its cycles of light, water, and bells, made that philosophy palpable.

Henry James —an American expatriate author with a different temperament—also found Italy less a destination than a structure. His Italian Hours (1909) reveals both rapture and unease. “The mere use of one’s eyes in Italy is happiness enough,” he confessed, yet he described Venice as “half fairy tale, half trap.” The city delighted and unsettled him in equal measure. He wandered Rome’s ruins, Florence’s galleries, Venice’s piazzas, and found that they all embodied a peculiar temporal layering—what he called “a museum of itself.” Italy was not history frozen; it was history repeating, haunting, resurfacing.

James’s fiction reflects that same looping structure. In The Aspern Papers, an obsessive narrator circles endlessly around an old woman’s letters, desperate to claim them, caught in a cycle of desire and denial. In The Portrait of a Lady, Isabel Archer discovers that the freedom she once thought she had secured returns as entrapment; her choices loop back on her with tragic inevitability. Even James’s prose mirrors the Möbius curve: sentences curl and return, digress and double back, before pushing forward. Reading James can feel like walking Venetian alleys—you arrive, but only by detour.

Joseph Brodsky, awarded the 1987 Nobel Prize in Literature after being exiled from the Soviet Union in 1972, found in Venice a winter refuge that became ritual. Each January he returned, until his death in 1996, and from those returns came Watermark (1992), a prose meditation that circles like the canals it describes. “Every January I went to Venice, the city of water, the city of mirrors, perhaps the city of illusions,” he wrote. Fog was his companion, “the city’s most faithful ghost.” Brodsky’s Venice was not Nietzsche’s radiant summer or James’s bustling salons. It was a city of silence, damp, reflection—a mirror to exile itself.

He repeated his returns like liturgy: sitting in the Caffè Florian, notebook in hand, crossing the Piazza San Marco through fog so dense the basilica dissolved, watching the lagoon become indistinguishable from the sky. Each January was the same, and yet not. Exile ensured that Russia was always present in absence, and Venice, indifferent to his grief yet faithful in its recurrence, became his Möbius surface. Each year he looped back as both the same man and someone altered.

What unites these three figures—Nietzsche, James, Brodsky—is not their similarity of thought but their recognition of Italy as a mirror for recurrence. Lives are often narrated as linear: childhood, youth, adulthood, decline. But Italy teaches another geometry. Like a Möbius strip, it twists perspective so that to move forward is also to circle back. An old anxiety resurfaces in midlife, but it arrives altered by experience. A desire once abandoned returns, refracted into new form. Nietzsche’s eternal return, James’s recursive characters, Brodsky’s annual exiles—all reveal that identity is not a line but a fold.

Italy amplifies this lesson. Its cities are not progressions but palimpsests. In Rome, one stands before ruins layered upon ruins: the Colosseum shadowed by medieval houses, Renaissance palaces built into ancient stones. In Florence, Brunelleschi’s dome rises above medieval streets, Renaissance paintings glow under electric light. In Venice, Byzantine mosaics shimmer beside Baroque marble while tourists queue for modern ferries. Each city is a surface where centuries loop, never erased, only folded over.

Philosophers and writers have groped toward metaphors for this looping. Nietzsche’s eternal return insists that each moment recurs infinitely. Derrida’s différance plays on the way meaning is always deferred, never fixed, endlessly circling. Borges imagined labyrinths where every turn leads back to the start. Gloria Anzaldúa’s Borderlands describes identity as hybrid, cyclical, recursive. Italy stages all of these. To walk its piazzas is to feel history as Möbius surface: no beginning, no end, only continuous return.

But the Möbius journey of return is not without strain. Increasing overcrowding in Venice has made Piazza San Marco feel at times like a funnel for cruise-ship day trippers, raising questions of whether the city can survive its admirers. Rising costs of travel —inflated flights, pricier accommodations, surcharges for access—place the dream of pilgrimage out of reach for many. The very recurrence that writers once pursued with abandon now risks becoming the privilege of the few. And so the question arises: if one cannot return physically, can another kind of return suffice?

The answer is already being tested. Consider the Notre-Dame de Paris augmented exhibition, created by the French startup Histovery. Visitors carry a HistoPad, a touchscreen tablet, and navigate 850 years of the cathedral’s history. Faux stone tiles line the floor, stained-glass projections illuminate the walls, recordings of tolling bells echo overhead. With a swipe, one moves from the cathedral’s medieval construction to Napoleon’s coronation, then to the smoke and flames of the 2019 fire, then to the scaffolds of its restoration. It is a Möbius strip of architecture, looping centuries in minutes. The exhibition has toured globally, making Notre-Dame accessible to millions who may never step foot in Paris.

Italy, with its fragile architecture and layered history, is poised for the same transformation. Imagine a virtual walk through Venice’s alleys, dry and pristine, free of floods. A reconstructed Pompeii, where one can interact with residents moments before the eruption. Florence restored to its quattrocento brilliance, free of scaffolding and tourist throngs. For those unable to travel, AR offers an uncanny loop: recurrence of experience without presence.

Yet the question lingers: if one can walk through Notre-Dame without smelling the stone, without hearing the echo of one’s own footsteps, have they truly arrived? Recurrence, after all, has always been embodied. Nietzsche needed the Venetian fog to sting his lungs. James needed to feel the cold stones of a Florentine palazzo. Brodsky needed the damp silence of January to write his Watermark. The Möbius loop of identity was sensory, mortal, physical. Can pixels alone replicate that?

Perhaps this is too stark a contrast. Italy itself has always been both ruin and renewal, both stone and scaffolding, both presence and representation. Rome is simultaneously crumbling and rebuilt. Florence is both painted canvas and postcard reproduction. Venice is both sinking and endlessly photographed. Italy has survived by layering contradictions. Augmented reality may become one more layer.

Indeed, there is hope in this possibility. Technology can democratize what travel once restricted. The Notre-Dame exhibition allows a child in Kansas to toggle between centuries in an afternoon. It lets an elder who cannot fly feel the weight of medieval Paris. Applied to Italy, AR could make the experience of recurrence more widely available. Brodsky’s fog, Nietzsche’s bells, James’s labyrinthine sentences—these could be accessed not only by the privileged traveler but by anyone with a headset. The Möbius strip of identity, always looping, would expand to include more voices, more bodies, more experiences.

And yet AR is not a replacement so much as an extension. Those who can still travel will always seek stone, water, and bells. They will walk the Rialto and feel the wood beneath their feet; they will stand in Florence and smell the paint and dust; they will sit in Rome’s piazzas and feel the warmth of stone in the evening. These are not illusions but recurrences embodied. Technology will not end this; it will supplement it, add folds to the Möbius strip rather than cutting it.

In this sense, the Möbius book of identity continues to unfold. Nietzsche’s Italian sojourns, James’s expatriate wanderings, Brodsky’s winter rituals—all are chapters inscribed on the same continuous surface. Augmented reality will not erase those chapters; it will add marginalia, footnotes, annotations accessible to millions more. The loop expands rather than contracts.

So perhaps the hopeful answer is that recurrence itself becomes more democratic. Italy will always be there for those who return, in stone and water. But AR may ensure that those who cannot return physically may still enter the loop. A student in her dormitory may don a headset and hear the same Venetian bells that Nietzsche once called music. A retiree may walk through Florence’s restored galleries without leaving her home. A child may toggle centuries in Notre-Dame and begin to understand what it means to live inside a Möbius strip of time.

Identity, like travel, has never been a straight line. It is a fold, a twist, a surface without end. Italy teaches this lesson in stone and water. Technology may now teach it in pixels and projections. The Möbius book has no last page. It folds on—Nietzsche in Turin, James in Rome, Brodsky in Venice, and now, perhaps, millions more entering the same loop through new, augmented doors.

The self is not a line but a surface, infinite and recursive. And with AR, more of us may learn to trace its folds.

THIS ESSAY WAS WRITTEN AND EDITED UTILIZING AI