Article

Culture

Psychology

Weirdness

23 October 2023

5 min read

Why smell jumps the queue when it comes to memories

Smells hardwire deep into the brain, writes Henna Cundill, as she explores why they jump-start such vivid memories.

Henna Cundill

Henna is a researcher with the Centre for Autism and Theology at the University of Aberdeen.

An autumnal scene of a church yard and church framed by leafless trees.

'The smell of dust and damp stone will always cry “safety!”'

Jakub Pabis on Unsplash.

When I was a 22-year-old undergraduate my mother died quite suddenly. I can't remember the name of the undertakers we used, nor the chaplain who took her funeral. I can no longer visualise what any of their faces looked like. I know I visited the chaplain’s house to plan the funeral, but I can't remember exactly where that house was. What sticks is that the day of the funeral was a sultry summer's day, and both the chaplain and the undertakers smelt of perspiration. To this day there are moments where I catch that same whiff of man-sweat in some other location, and for a fleeting second, I am a bewildered 22-year-old once more.

Here is another memory. I attended a tiny, rural Church of England primary school in the middle of England. At the end of each school year, all of us donned our little Wellington boots, which smelt faintly of slurry (since this was dairy-farming country) and sweaty feet. Then we lined up in a crocodile and trudged through the bluebell-wood (damp leaves) and skirted the edge of fields (silage, which stings the nose) covering the mile or so between our school building and the village church.

We would enter the church grounds through the back field, hurrying through an eerily muffled graveyard with tombstones towering far above our heads and the grass disturbingly lumpy beneath our little feet. To the chidings of “Quickly!” and “Quietly!” we children scurried down a gravel path, away from this unsettling place of death, to reach the cool sanctuary of a little church, and the comforting smells (for me, at least) of damp stone and dusty hymnbooks.

Others may not have the same associations, but for me the smell of dust and damp stone will always cry “safety!” and the reassurance that “there are no ghosts in here!” in contrast to that troubling graveyard. From death to life. Yet, at the same time, getting stuck with my nose close to some man’s whiffy armpit on the Tube will forever insinuate that I am just a child pretending to be a grown-up, out of my depth, overwhelmed with one thousand decisions to make (“What flowers do you want for her coffin?”) and no-one to advise. In the midst of life, death again.

On reflection I will know that my emotions are being manipulated by my nose, in ways which are more or less than helpful depending on the circumstances.

Of course, I am not 22 years old and lost anymore, no matter what that man’s armpit tries to tell me. My rational mind knows better, but my rational mind doesn’t get a say – or doesn’t get the first say anyway. This is because smell is the only one of our senses that bypasses the thalamus (the brain’s ‘filtering gate’ that decides which part of the brain needs to respond to sensory input) and goes straight to the limbic system, where emotional memory is stored.

Sometimes it is very obvious that this is taking place, such as in the examples given above. On reflection I will know that my emotions are being manipulated by my nose, in ways which are more or less than helpful depending on the circumstances. But it can happen in more subtle ways too. Supermarkets infamously pump out smells to influence our buying choices, and we’re trying to sell our house right now, so we’ve been brewing a whole lot more coffee than we ever usually would.

Intriguingly, scientists don’t really know why the human sense of smell jumps the queue when it comes to cognitive processing. There are biological theories, such as that the smell of predator could wake up our ancestors while they were sleeping and/or could allow them to follow a scent trail quickly when fleeing danger or seeking food. There are social theories too, such as that we don’t have a lot of good words to describe smells, so the brain just doesn’t bother trying to analyse them. Whatever the truth of the matter, the reality is that (whether we like it or not) our noses are an emotional trip-hazard.

When I walk through those great oak doors there is a moment, a glitch in the matrix, when the unmistakable smell of church hits my nose. Dust, damp… a little hint of mouse.

I can’t help wondering what this tells me about my religious practice. Do I go to church because I have made a cognitive decision to worship God each Sunday? Or do I go to church because I am following my nose, getting away from a world full of armpits and responsibilities to a place where I am a seven-year-old girl, all gingham dress and wellies, feeling safe. If so, does it matter?

Truth is, my mind can give me a dozen reasons not to go to church every single week. In fact, two dozen reasons. More. It has always been a busy week; I’m always behind on work. The house always needs a sort out and the car is never washed. But because certain congregation members are normally counting on me for certain things, and because I’m still pretending to be a grown up, I typically drag myself out the door, and off to church I go.

And week on week, without fail, when I walk through those great oak doors there is a moment, a glitch in the matrix, when the unmistakable smell of church hits my nose. Dust, damp… a little hint of mouse. My body registers this before my mind; my shoulders drop a little of their tension. Even if it’s just for a fleeting moment, I start to feel that I know for sure what is absolutely real in my life and what is just pretend.

Is this knowledge irrational – since it doesn’t come from the cognitive part of my mind? Or is there a God who knows that the cognitive part of my mind sometimes tells me all sorts of untrue and unhelpful things. Is there a God who is choosing to reach out to me in more subtle, more ancient ways?

I can only wonder if I have been following my nose all this time, without even noticing. Drawn along by an ancient scent trail that leads me time and time again…this way…and that way…until I reach a place where there is safety, and bread.

Article

America

Conspiracy theory

Culture

Politics

9 July 2024

6 min read

When America presses in on you

A returning American feels the heat generated by contesting ‘realities'.

Jared Stacy

Jared holds a Theological Ethics PhD from the University of Aberdeen. His research focuses conspiracy theory, politics, and evangelicalism.

A runner passes a church and a flag in an America suburb, under billowing clouds.

Nick Jones/Midjourney.ai.

There’s a man. Running. My eyes snap into focus. Time slows - I catch his pace. Then, my eyes start widening. An odd feeling. Being forced into it. Seconds stretched out into minutes. Taking in more, looking for more, looking down that sidewalk, on a street corner in New Jersey.

Before? I was sitting there. In the backseat of my Uber. Winding our way through New Jersey. And I’m sitting there, tired, mindlessly scrolling my phone until that moment. He’s there running.

And I see him. T-shirt. Running shorts. And I’m sitting. And—a nervous flash—he’s running. Why?

And my eyes adjust, widening, scanning, checking detail, and I’m almost seized. My mind shaking itself, coming online, no more automation. My consciousness catches up: “you’re in America,” I tell myself.

Right. I’m not in Scotland. And that man is running. Here in New Jersey. In America. And I’m talking back to myself in this silent car. I’m watching him run. I’m asking why am I slowing this down? And—it flashes—“running from what?”

And I catch up to myself. To what I was trying to say, that people in America run from shooters, too. A wave crashing, sitting in the back of the Uber, and look. Now I’m really looking. Not forced. But naming. There’s other pedestrians passing him, walking. Slowing. On the other side of the street— no fast movement. No screaming. No pops.

I start breathing. I didn’t know I stopped. He’s out jogging. The automated safety check ends. The tranquility of tyranny resumes. I’m sitting in the back of an Uber. I make a note. Be more alert at the train station.

—

People ask me how the relocation back to America has been. And I don’t know what to tell them. There’s a wide gap between the visceral sense of it all pressing in on you, and more common—but also abstract—analysis.

The experience of coming back has been oddly particular. I lived in Scotland for three years, and most of it was spent studying America. From that distance, the broad strokes of American life, the larger trajectories and dangers of our shared political decisions and religious extremism, well, they’re a bit clearer.

But coming back, America presses in on you. And the only way of talking about that, maybe, is specificity. Kerouac was always good at articulating this. His America wasn’t the rise of the military industrial complex in the 50s. It was the road, the gas station on the way from Denver, it was jazz, the dim doorways of San Francisco bars. I’m thinking of Kerouac, but also Langston Hughes. Poets and artists who in their own time, held a mirror up to America, helped us move from the “I” to the “we” as Steinbeck said.

We’re all asking a version of “what’s wrong in America?” (And, do keep asking.) But to ask that question often assumes the broadest strokes, the ones that are most clear from a distance. Which means they are, in one at the same time, the most abstract.

These realities are everywhere, and no where. They are the air we breathe. They appear to the privileged as “logical” and to the powerless as “inevitable.”

Asking after democracy, after the election, and the increasingly nebulous “the church” — I’m convinced that answering “what’s wrong in America?” in the biggest of terms is leading me to (wrongly) believe that responsibility lies among the gargantuan free-floating concepts which we use to narrate our world. As if solving the “crisis of democracy” is a conceptual problem. When in reality, it is concrete, and involves more than coalition building or political activism.

Why more? Because the choices Americans have made over the last 10 years originate from imaginations which limits the scope and scale of what is possible. This is what I mean by “America presses in on you.”

Coming back to America has made this clear. I’m more aware than ever that we can produce good answers and generate compelling analysis about America without ever asking in what way these answers or analysis are sharp enough, concrete enough to puncture the bubbles of social reality in which people choose to live and in some cases are forced to live.

These realities are everywhere, and no where. They are the air we breathe. They appear to the privileged as “logical” and to the powerless as “inevitable.” They press in on us all in their own way.

In some cases, they dull our senses. We say, “as long as our Amazon deliveries continue, as long as the streaming services work.” In some cases, they don’t just press in on us, but press down and perpetuate injustice. As Dietrich Bonhoeffer asked, “where are the responsible ones?”

The visceral shock of return is ongoing. And it hits me in strange ways, on Uber rides and in worship. American life is everywhere and I’m seeing it with different eyes.

Do I care about democratic machinery? Yes. Am I concerned about whether or not the church is, in fact, the church, and not a gear in a partisan machine? Yes. But I’m increasingly convinced that responsible living in the American situation becomes most clear, most evident as we consider the large in terms of the small.

Responsibility emerges with attention paid to the concrete and intimate. January 6 is the subject of my dissertation. But before that, in the months leading up to January 6, I was a pastor just 40 miles from DC. For me, January 6 was a local event. That particularity, that specificity, is a window into a concrete responsibility.

And now, back in this same community, I found myself distracted in a church this weekend. The man in front of me raised his hands in worship, revealing a revolver hanging on his belt. What America is this? But also, what Christianity is this?

The visceral shock of return is ongoing. And it hits me in strange ways, on Uber rides and in worship. American life is everywhere and I’m seeing it with different eyes. And I wonder what it will take to break the spell of our most cherished illusions, of a certain type of freedom — one that tells us it is Christian to raise our hand in surrender to a god who we say is loving enough to save the world, but seemingly not strong enough to deliver us from our evil.

In the end, perhaps it’s best to say that it’s been proof of a good ruining. After all, we’ve experienced nothing short of a conversion, a move closer towards peace, towards hope, that unsettles all our strategies of security and comfort underwritten by violence and oppression. This is the kingdom of Heaven. Something Jesus announced that continues to unsettle and disrupt the likes of T.S. Eliot who put it well in Journey of the Magi:

We returned to our places, these

Kingdoms,

But no longer at ease here, in the old

dispensation,

With an alien people clutching their gods

I should be glad of another death.