Article
Culture
Psychology
Weirdness
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.
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
Culture
Identity
Psychology
Work
5 min read

Even the office can be a place for self-discovery

What the office makes us feel about ourselves
A model of an office desk and shelves, at which a green plastic person sits leaning into the desk.
Igor Omilaev on Unsplash.

The realisation strikes me as I wrestle to fit my key into the lock on my office door: today I have no memory whatsoever of my journey into work. At my usual time I left the house and got in my car. I drove my usual route to my usual parking space and hopefully I stopped for all the red lights – but in truth I can’t remember any of them. Nor can I remember getting out of my car, locking my car (I hope I did that too) or walking from my parking space to this door, the lock of which is still failing to yield. This, I then realise, is because I am absent-mindedly trying to unlock it with my car key. Rolling my eyes, I reach into my pocket for the correct key… and it is not there.  

Now I’m awake, glancing at my watch; 50 minutes until my first meeting of the day (online). This is enough to drive home again, but not enough to drive home, collect my key, and return to this frustrating door. By now I have established that both coat pockets are empty, so I drop to my knees and start to rummage through my bag.  

It’s not a disaster if I do have to drive home, I can simply stay there and have a WFH day. I am fortunate, in my current job, to have the privilege of deciding this on a day-by-day basis. Many, I know, would love to work from home but do not have the option, but I prefer the office. The smell of black coffee, seagulls yakking on the roof. Doors open and close as colleagues come and go, keyboards tap, and on and off there is distant hum of student voices emanating from a classroom downstairs. In the hive of activity, I hum too, and I definitely get my work done more efficiently.      

I’m interested to analyse this phenomenon through the lens of place attachment. There is a considerable body of research that investigates the way people feel about the spaces that they inhabit – that certain places become meaningful places to be in. Place attachment theorists explore how we can have relationships to places in much the same way that we have relationships to people – feeling a strong pull to return to the familiar, disliking change, and feeling ‘homesick’ for places where we have a strong emotional attachment. Of course, this is usually discussed in relation to the natural world, or to one’s childhood home, or ancestral lands… but why not of the office? Because the heart of place attachment is not really how we feel about places, but how places make us feel about ourselves.  

Either for good or for bad, in the office one inhabits a certain sense of self – maybe not a different self to the one that we are at home – but at work, different aspects of that self are valued differently and are allowed to come to the fore. Perhaps I feel this especially because I am a working mum – it can be a relief to leave the home each day and come to inhabit a space where I am valued for more than my ability to know whether or not it’s PE today, or if there’s milk in the fridge. In the office, I can dwell in a version of myself that I enjoy – one that is paid to think and to write and to teach, a part of the university hum.  

George Pitcher, in his recent article for Seen & Unseen, challenges managers to ask themselves why they are opposing more junior staff working from home. His discussion hints at this same phenomenon of places shaping identities, and Pitcher proposes that managers might resent junior staff working from home, at least in part, because they feel like their identity as a manager is compromised when they cannot sit in their glass-walled office, gazing out over the rows of worker bees, queen of all they survey. As Pitcher puts it, “…if staff aren’t in the office, then what’s the point of being a boss?” 

The Bible too engages with the interplay between one’s sense of self and one’s sense of place. In the Old Testament, before the birth of Jesus, prophets and hymn writers spoke longingly of their homelands, and especially of the temple where they gathered to be assured of their identity as the people of God. “How shall we sing the Lord’s song in strange land?” cries one hymnwriter, exiled far from home, while another writes of how he longs to dwell in the House of the Lord all the days of his life. With this sentiment I can empathise; just as I feel like more of a worker-bee when I am within the hive of the university, I feel I am much more of a Christian when belting out hymns among the Sunday throng than I am among my colleagues at a Monday morning meeting. 

And yet the Bible issues a challenge to me here. Because after the Old Testament comes the New, written after the life, death and resurrection of Jesus Christ, and largely after the destruction of the great “Second Temple” that Herod the Great had built in Jerusalem. With the temple gone, and the region subdued under Roman overlords, the New Testament writers make frequent allusions to Christian believers themselves being temples – temples of the Holy Spirit. This means that, as a Christian, I am urged to think of myself as a “place” of God’s presence in the world – and not just for my own sake but for the sake of others. I am not just part of the hum; I change the hum by being in it. The challenge is to gently bring the notes of my Sunday morning hymn to my Monday morning meeting.  

A long time ago, when I was a little Brownie-Guide, we used to sing a campfire song called “Bees of Paradise.” It was very short and simple:  

Bees of paradise, do the work of Jesus Christ 

Do the work that no one can.  

As a child, I never understood the words, although I enjoyed the pretty little tune that we sang it to, in the round. It comes back to me now, as I rummage in my bag for a key that I know I’m not going to find, and I return to my childhood habit of pondering the lyrics. 

I’ve only got 40 minutes now until my first meeting of the day, it’s time to give up and drive home. Turning resignedly back down the stairs, I resolve to be no less a worker-bee at home than I would have been at the office today. And no less of a Christian either.  

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