My name is Alejandro Vargas. I’m fifty-two years old and I’m the president of a well-known construction company in Mexico City. At first glance, my life seems perfect. A large house in an upscale neighborhood, a luxury car parked in front of the office every morning, and dozens of employees who stand up when I walk into a meeting. Many people think I have it all.

But the truth is different.

There are things one tries to bury over the years. Memories one decides to keep in a dark corner of their mind, hoping that time will erase them.

I tried for thirty years.

Thirty years believing that certain stories were a thing of the past.

Until the day everything looked at me again.

It all started with something that seemed completely normal.

There was a young man at my company named Diego Morales. He worked in the technical department, reviewing blueprints and supervising details on construction sites. He’d been with us for a little over two years. He wasn’t the kind of employee who drew attention to himself. He didn’t talk much in meetings, nor was he one of those young people who flaunted their talents in front of the boss.

But there was something about him.

Something that made people respect him.

Diego was one of those quiet workers who arrive before everyone else and leave when no one is left.

I went to inspect construction sites at night several times. It’s something I still enjoy doing. Seeing the actual progress, not what the reports say.

And many nights, when I passed by the container where they keep the plans, I would see it there.

Sitting.

A white lamp illuminating the table.

A cheap food container open on one side.

And he was leaning over the technical drawings.

Always the last to leave.

One night I walked in unannounced.

Diego looked up abruptly.

“Good evening, engineer,” he said, standing up immediately.

I approached the table.

—Still here?

-Yes sir.

I looked at the clock.

It was almost eleven o’clock.

—Aren’t you tired?

He let out a small laugh, one of those that come out without thinking.

—Of course… but if I don’t finish this today, the crew will be idle tomorrow.

I just stared at him.

There was something honest in his voice.

No calculated words. No trying to impress.

—Do you always work so late?

He shrugged.

-When required.

I was about to leave when he said something else.

Something that caught my attention.

—Besides… my mom says that honest work never weighs you down.

My mom.

I don’t know why that phrase stuck in my head.

Over time I learned more about him.

Diego was the sole provider for his household.

Her father had died years ago in a work accident. Since then, her mother had been ill for a long time.

Treatments.

Medicines.

Hospitals.

He paid for everything.

His salary wasn’t high. At our company, a young technician earns between twelve and fifteen thousand pesos a month. Barely enough to live in poor areas like Ecatepec.

Even so, I never heard him complain.

Not once.

Months passed.

And then that Monday arrived.

It was early when the head of human resources entered my office.

He was carrying a file in his hand.

—Engineer Vargas…

-Tell me.

—Diego Morales asked for permission to be absent for a few days.

I looked up from the computer.

-Vacation?

-No.

His expression changed slightly.

—Her mother passed away early yesterday morning.

Silence filled the office.

I didn’t expect to hear that.

—And him?

—He’s in the hospital.

-Hospital?

—Exhaustion… according to the doctor. I hadn’t been sleeping well for weeks.

I leaned back in the chair.

I looked out the window.

The avenues of Mexico City were already full of traffic.

Thousands of people moving from one side to the other.

Each one with its own story.

—Do you have a family?

—Just a distant uncle. Nobody else.

I don’t know exactly why I made the decision I made.

Perhaps it was the way he worked.

Perhaps it was that phrase about his mother.

Or perhaps…

Something inside me reacted without my understanding it.

-Where you live?

The head of human resources seemed surprised.

-Sorry?

—Your home address.

He reviewed the file.

—In Ecatepec.

I wrote the address down on a piece of paper.

—I’m going to stop by and offer my condolences.

She looked at me as if she had heard something impossible.

And he was right.

I didn’t do those kinds of things.

Never.

But that day…

I did it.

That afternoon I drove towards Ecatepec.

The streets changed little by little. Modern buildings gave way to small houses, worn walls, and cables hanging over the avenues.

I found the address.

A modest house.

Old paint.

A metal door.

Touch.

A neighbor opened the door.

—Are you looking for Diego?

-Yeah.

—He’s in the hospital… but he can come in if he wants to drop something off.

Between.

The interior was simple.

A small sofa.

A table.

And in a corner…

a family altar.

Something very common in many homes in Mexico.

Candles.

Marigold flowers.

Photographs.

I approached without thinking.

First I saw a picture of a woman.

It must be his mother.

Then…

My eyes stopped on another image.

A photograph of a man.

A young man.

With a calm smile.

The world stopped.

I felt the air disappear from the room.

I took a step back.

My heart began to beat strongly.

No.

It couldn’t be.

I approached again.

I looked closely.

The same face.

The same eyes.

Thirty years had passed…

But I could never forget that face.

I whispered without realizing it.

-Not…

My hands began to tremble.

Because the man in that photograph…

He was someone I thought was lost forever.

And at that moment I understood something that chilled my blood.

Diego Morales…

He could be the son of the man to whom I owed my entire life.

The photograph was still there, motionless on the small altar. The lit candles illuminated the man’s face as if time had never passed. I, on the other hand, felt the years crashing down on me all at once.

I swallowed.

I couldn’t look away.

That man… that face… I knew him all too well.

Thirty years ago, when I was not yet Alejandro Vargas, the president of a major company in Mexico City, I was just a poor boy who survived as best he could.

I had no money.

I had no contacts.

He didn’t even have a fixed place to sleep.

He worked carrying sacks on small construction sites, sometimes sleeping inside metal containers or in cheap boarding houses. In those days, every day was a fight against hunger.

And that’s when I met him.

His name was Rafael Morales.

The same name that was now written, in black ink, under the photograph on the altar.

I felt a chill run down my spine.

Rafael… was Diego’s father.

I remembered it perfectly.

He was a strong foreman, one of those men who spoke little but worked as if their lives depended on it. Everyone on the construction site respected him.

But with me it was different.

I was a skinny boy who barely knew how to hold a shovel.

Many mocked him.

Others simply ignored me.

Rafael no.

One afternoon, after seeing me fail for the third time to carry a sack of cement, he approached and said something I never forgot.

—Don’t carry it on your back… use your legs. Otherwise, in ten years you won’t be able to walk.

Then he showed me.

No jokes.

No shouting.

Just patience.

From that day on he began to treat me like an apprentice.

He taught me how to read blueprints.

To measure.

To understand how a work works.

But that’s not all.

One night he saw me sitting on the floor, eating stale bread.

“Is that all you’re going to have for dinner?” he asked.

I nodded.

I didn’t want to elicit pity.

The next day he showed up with two cakes wrapped in paper.

—My wife always cooks too much.

It was a lie.

I found out later.

His family didn’t have much either.

Even so… he shared it with me.

I closed my eyes for a moment in the quiet living room of the house in Ecatepec.

Thirty years.

Thirty years without thinking about him.

Or perhaps… avoiding thinking.

Because the last time I saw Rafael Morales… it wasn’t a happy memory.

It was a rainy day.

A day that changed everything.

The work was behind schedule.

The chief engineer was shouting.

The scaffolding was slippery.

Me too…

I made a mistake.

He had improperly secured a platform.

A slip-up.

One second.

That was it.

Rafael was upstairs when it happened.

The scaffolding gave way.

The scream still lives in my memory.

I saw him fall.

The coup.

Chaos.

Ambulances.

Then silence.

For weeks I didn’t know what to do.

The company closed the case quickly.

“Work accident”.

That’s what they said.

But I knew the truth.

I knew that mistake had been mine.

I didn’t have the courage to go to the funeral.

I didn’t have the courage to look at his family.

So I left.

I moved to a different city.

I worked harder than ever.

I built my career brick by brick.

And for years I repeated a lie inside my head:

“It was an accident.”

But now…

Now I was here.

In front of his photograph.

At his son’s house.

I took a deep breath.

My hands were still trembling.

Then I heard a voice behind me.

—Are you… engineer Vargas?

I turned around slowly.

A young man was standing in the doorway.

Slim.

Pale.

But I recognized him instantly.

Diego Morales.

He was wearing a hospital jacket.

Her eyes showed tiredness, but also surprise.

“I didn’t expect to see him here,” he said.

My throat closed up.

For a few seconds I couldn’t speak.

I finally answered.

—I came… to offer my condolences for your mother.

Diego lowered his gaze.

-Thank you.

Silence filled the house again.

Then he walked to the altar.

She lit another candle.

—My mom always said that my dad watched over us from above.

He pointed to the photograph.

—He died on a construction site when I was very young.

I felt a blow to my chest.

Diego continued talking, unaware that each word was like a knife.

—He was a construction foreman. Everyone said he was highly respected.

Pause.

—Sometimes I think that if he were alive… things would have been different.

I remained motionless.

I didn’t know whether to breathe or disappear.

“What was your father’s name?” I asked, even though I already knew the answer.

Diego responded naturally.

—Rafael Morales.

The name landed in the room like a thunderclap.

I looked at the photograph again.

The same man who taught me how to work.

The same man who fell from that scaffolding.

The same man whose family had been left alone.

And now his son worked for me.

For two years.

Two years in which I saw him strive every day…

without knowing who I was.

I felt the ground move beneath my feet.

Diego turned towards me.

—My mom talked about my dad a lot.

He smiled slightly.

—He said that he once helped a boy who had nothing… and that that boy was going to go far someday.

My heart stopped.

Diego looked directly at me.

—We never found out what happened to him.

Silence.

A heavy silence.

I could hear my own pulse.

Because at that moment I understood something terrifying.

The boy his mother was talking about…

It was me.

And Diego Morales…

the son of man whose life I had destroyed…

She had just confided her story… to the same man who had been running away from her for thirty years.