There is something almost unbearably intimate about what London cab drivers do to themselves.

They take a city—crooked, historical, emotionally irrational—and lodge it inside their hippocampus.

Twenty-five thousand streets. One hundred thousand landmarks. Not as trivia, not as cleverness, but as embodied structure.

Direction becomes reflex.
Detours become instinct.
Confusion becomes navigable.

The brain responds by growing.

Neuroscientists have shown that London cabbies develop enlarged posterior hippocampi, the region responsible for spatial memory and navigation.

When you ask them how to get somewhere, they are not recalling facts. They are moving through an internal world they have built and maintained over years.

Marriage—when it lasts—does something eerily similar.

Every two years, I present a synthesis of cross-cultural infidelity research for the LingYu Psychology Institute on Zoom.

Established in Toronto in 2009, LingYu is the largest Chinese professional psychology center in North America.

For fifteen years, its global network of psychologists, psychotherapists, and social workers has delivered clinical services, professional training, supervision, corporate consultation, public mental-health education, and research at North American standards.

Which is to say: this is not a room inclined toward moral shortcuts.

And yet, every cycle, the same question surfaces—quietly, almost reluctantly:

Why do partners who value fidelity still do such reckless things?

There is a story Western culture tells itself about love.

It goes like this: love must be chosen freely, passionately, against resistance.

Anything negotiated, inherited, introduced, or arranged is assumed to be thinner—functional, perhaps, but emotionally compromised.

This study politely ruins that story.

Researchers examining marriages across five non-Western societies—where both arranged and free-choice marriages coexist—found something deeply inconvenient to modern romantic ideology:

Arranged and free-choice marriages do not differ, on average, in love.

Not in intimacy.
Not in passion.
Not in commitment.

Same triangle. Different entrance.

There is a quiet assumption many people carry into adulthood:
that once you find your person, your nervous system will finally stand down.

This study suggests that for many people, that moment never quite arrives—not because they are avoidant, unloving, or incapable of intimacy, but because their early environment trained them to keep scanning for exits.

The research, published in Evolutionary Psychology, examines adults who grew up in harsh or unpredictable childhood environments and asks a blunt question:

What if the problem in their adult relationships isn’t attachment alone—but strategy?

Strangers When We Meet was published in 1958.
Revolutionary Road followed just three years later.

Those three years matter.

They sit exactly at the moment when postwar American adulthood stops feeling provisional and starts feeling permanent—when the suburbs, the roles, and the timelines harden from experiment into expectation.

The novels are often grouped together as suburban marriage stories. They shouldn’t be. They are not describing the same marital problem. They are describing adjacent stages of cultural closure.

Strangers When We Meet is written before the seal fully sets.
Revolutionary Road is written after.

That difference explains everything.

Strangers When We Meet is not a novel about adultery.
That interpretation belongs to a later moral economy.

It is a novel about American adulthood at the moment emotional dissatisfaction became common but remained culturally illegible—when lives worked, marriages held, and silence passed for maturity.

This is not a love story.
It is a cultural document.

1958 America: stability was solved, interior life was deferred.

By 1958, the United States had achieved something rare and deeply misleading: mass adult stability.

The war was over.
The middle class was expanding.
Marriage was normative.
Divorce was still embarrassing.
Work followed predictable arcs.

The system functioned.

There is a particular kind of marital pain that doesn’t announce itself.

There is no yelling.
No infidelity.
No cruelty dramatic enough to justify a decisive sentence.

From the outside, the marriage looks solid—often impressive. Inside, it feels oddly vacant. Polite. Functional. Like a household optimized for survival rather than connection.

This is emotional neglect without abuse, and it may be the most common relationship pattern of modern marriage.

If your marriage feels like a meeting, it is probably functioning very well.
Ironically, that is probably your biggest problem.

Many couples arrive at this realization without drama. There is no betrayal, no major conflict, no obvious unhappiness.

Just a slow recognition that time together feels procedural. Agenda-driven. Strangely professional.

You don’t argue.
You coordinate.

You don’t wonder about each other.
You update each other.

You leave conversations informed—but not nourished.

Short answer: yes, it’s common.
Long answer: it’s common for reasons that quietly tend to hollow marriages out over time.

Some married couples do not talk about feelings in any sustained or reflective way.

They talk about logistics. They coordinate schedules. They solve problems. They exchange information efficiently and politely. They may even be kind.

But emotional language—the naming of fear, desire, disappointment, longing—slowly disappears.

This is not a personal failure. It is a social outcome of modern marriage.

And it is not neutral.

Modern couples are not emotionally avoidant.

They are emotionally over-regulated.

They identify feelings quickly, name them accurately, and share them promptly. They speak fluently in the language of insight—activation, triggers, needs, repair.

They do not withhold. They do not stonewall. They do not pretend not to know what is happening inside them.

And yet, many of these couples report the same quiet outcome:
clarity without closeness, communication without vitality, intimacy without heat.

When emotional regulation replaces emotional integration, intimacy becomes stable—and lifeless.

The problem is not a lack of emotional language.
It is the loss of emotional latency.

Modern couples do not avoid feelings.
They manage them.

They track them.
They narrate them.

They surface them early and often, in the name of health, honesty, and relational hygiene.

And yet—many of the marriages that land in therapy today are not emotionally frozen. They are emotionally over-processed.

The problem is not emotional avoidance.

It’s emotional over-optimization.

It’s January 1st. The air is sharp, the calendar is empty, and if you’re anything like the people I sit across from every week, you’re humming with equal parts ambition and low-grade panic.

Americans love a Fresh Start.

We love the fantasy that the version of us who didn’t exercise, didn’t save, didn’t speak up, or didn’t leave can be quietly deleted at midnight and replaced with someone sleeker and more disciplined by morning.

But here’s the clinical reality:

Change is not a light switch.
It’s a nervous system negotiation.