XNA

BIONICS BYONYX

The Travelling Companions (1862)

Augustus Leopold Egg’s The Travelling Companions (1862) captures a quiet moment inside a railway carriage. Two women sit across from one another as the landscape unfolds beyond the window. Their dresses mirror each other in pale folds, their hats rest in their laps, and yet their experiences of the journey diverge. One sleeps. The other reads. The train carries them forward together through space and time, even as their inner worlds move in different directions. One travels through the rhythm of sleep, the other through the pages of a book.

The painting suggests something subtle but profound about human life. Shared experience does not require identical experience. Companionship is not defined by doing the same thing or feeling the same way at the same moment. It is defined by inhabiting the same stretch of road together.

Looking at the painting, I am reminded that human life unfolds through many kinds of travel. We move through landscapes and cities, across mountains and oceans. We move through relationships that begin, deepen, and sometimes move behind us. And we move through the interior worlds opened by books, traveling across centuries of thought and imagination without ever leaving the room. All of these journeys expand the horizon from which we see the world.

When I think about how travel has shaped my life, my mind returns first to childhood.

I remember standing inside the quarry building at Dinosaur National Monument during a family vacation. Set into the wall before me were hundreds of dinosaur fossils still embedded in stone. Massive bones jutted from the rock face as if time itself had cracked open. As a child, I did not yet have the language to articulate what I was feeling, but I sensed immediately that the world was older than anything I had imagined. These creatures had lived millions of years before I arrived at that wall. The horizon of time suddenly stretched far beyond the boundaries of my young life.

Travel has a way of producing moments like that—moments when the world becomes suddenly larger.

Years later, I stood on the observation deck of the Empire State Building with my friend Chris. From that height the city unfolded in every direction, a vast landscape of steel, glass, and movement. It was 2004, only three years after the attacks of September 11. From above we could see the place where the Twin Towers had once stood. The skyline carried a visible absence.

Standing there, I understood something new about travel. Places are not merely locations on a map; they are repositories of memory. The city beneath us was not only architecture and streets. It was history, grief, resilience, and the shared memory of a nation. Travel had expanded my horizon again. It had expandedit not only geographically, but historically.

Another horizon opened when I stood barefoot in the sand at Half Moon Bay with my friend Taylor. For the first time in my life, I was looking west across the Pacific Ocean. The horizon seemed endless. Somewhere beyond that line lay entire continents and cultures I had never seen. The ocean did not simply mark the edge of land; it marked the beginning of the wider world.

Moments like these reveal how travel reshapes the imagination. Each new landscape introduces the realization that the world is far larger than our immediate experience.

Yet some of the most meaningful journeys are not measured by distance alone.

I remember climbing toward the summit of Half Dome in Yosemite with my then-wife. By the time I reached the Sub Dome, I had reached my limit. The final cables leading to the peak stretched above me, and I could see climbers zig-zagging upward toward the summit. I sat there catching my breath and watched them continue the ascent.

In another season of life, I might have felt disappointment at not reaching the top. But sitting there, I felt something else instead, a quiet satisfaction. I had climbed as far as I could. The view was already magnificent. I had not reached the peak of the mountain, but I had reached my own peak.

That moment taught me something about horizons that travel alone cannot teach. Not every summit must be conquered for the journey to be meaningful. Sometimes the horizon we discover is the horizon within ourselves.

Some companions share only a chapter of our travels. Others walk beside us across decades.

Since my divorce, my brother and I have taken several trips together. Chicago, Washington D.C., San Diego, and many others. One of the most meaningful moments came when we walked down the street from Doubleday Field toward the National Baseball Hall of Fame. The town itself seemed to breathe baseball history. We were not rushing toward the museum. We were simply walking together, taking it all in.

Siblings share something unique. We begin life within the same early horizon: childhood homes, family stories, shared beginnings. Traveling together as adults layers new experiences onto those earliest memories. Each journey becomes another chapter in a story that began long before either of us realized we were traveling at all.

Travel expands more than geography. It expands perspective.

In recent years I have begun to travel beyond the United States, visiting Canada and Mexico and planning journeys further abroad. Each new destination reveals another piece of the world’s complexity. The more I travel, the more I realize how small my original understanding of the world once was. Travel cultivates curiosity and humility. It reminds us that the horizon is always farther away than we first imagined.

But travel does not occur only through movement across the earth.

The woman reading in Egg’s painting reminds us that another form of travel unfolds within the mind. Books carry us into worlds we may never physically visit. They allow us to walk through distant cities, encounter unfamiliar cultures, and engage ideas that reshape our understanding of reality.

I felt this vividly when I visited Chicago after reading The Devil in the White City. Later, as we walked through the city on a ghost tour, the streets seemed layered with history. The buildings were no longer just buildings. They carried the stories I had encountered in Erik Larson’s account of the 1893 World’s Fair and the darker narrative that unfolded alongside it. Reading had transformed the landscape. The city revealed itself more deeply because the book had prepared my eyes to see it.

In this sense, reading and travel are companions. One expands the outer world; the other expands the inner horizon from which we interpret it.

At the beginning of this year’s Spring Break, my brother and I will travel again. This time to Phoenix for Major League Baseball Spring Training. For years it has been on my bucket list. Yet, as I prepare for the trip, I realize that the destination matters less than the journey itself.

Life continues to carry us forward through expanding horizons.

Some landscapes remain behind us. My grandmother’s passing, the end of my marriage, and the approaching retirement of a mentor remind me that certain chapters of life eventually move into memory. But they do not disappear. They remain part of the map that explains how we arrived where we are.

Meanwhile new horizons continue to open.

Egg’s two travelers share the same railway carriage as the world unfolds outside their window. One reads, the other sleeps, yet both are carried forward by the same train. Human life unfolds much the same way. We move through landscapes, relationships, and ideas that reshape our understanding of the world.

Some companions join us only for a stretch of road. Others remain beside us much longer. Books travel with us across every stage of the journey.

And ahead, there are always more horizons waiting.

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