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.

Review

Care

Community

Culture

Film & TV

25 March 2025

5 min read

Amandaland's portrayal of falling social standing is spot on

What happens when motherhood is no longer rich, powerful, and terrifying.

Beatrice Scudeler

Beatrice writes on literature, religion, the arts, and the family. Her published work can be found here.

On the sidelines of a pitch a well-dressed mum hands a coat to a sceptical looking mum beside her.

Nobody likes mums. Not really. We talk about our kids all the time, we’re bossy, we’re interfering, we’re no fun. The stereotypes abound. Not even mums like other mums. We should help each other, but we often end up mercilessly judging each other instead. If you work, you’re a cruel, neglectful mother; if you’re a stay-at-home mum, you’re lazy, weak, and probably boring.

Even worse than being disliked, though, is not being taken seriously. I thought motherhood would bestow a certain level of respect, a kind of admission, from society at large, that if you can keep a human being alive – let alone several – you must be somewhat competent at least. I can now see that’s only the case in older motherhood, once your children are grown up and you can prove to the world that you did, in fact, do a good job of raising them. Before then, while your kids are still loud toddlers or moody teenagers, being a mother is a decidedly low-status affair.

That’s exactly what Amandaland, the new Motherland spin-off, gets right. In Motherland, the original show, the character of Amanda is a confident, terrifying alpha mum, a modern anti-heroine and a foil to the frazzled, overwhelmed protagonist Julia. As a stay-at-home mum, Amanda holds on to her high social status by a combination of displaying her husband’s wealth and a careful strategy of putting other mothers down at every possible occasion.

By the end of Motherland, however, Amanda is lost: she opens and very quickly closes a lifestyle shop, she’s about to lose her house in the divorce, and her ex-husband is about to remarry. She’s not quite so terrifying anymore; she’s more human, more fragile. Her insecurities begin to show.

It’s only in Amandaland, however, that her alpha-mum persona fully breaks down. She’s had to downsize and – gasp – move from Acton to a less affluent part of London; her ex-husband is refusing to pay for their kids’ private school or for her car; she has no career and no prospects. While materially still more privileged than many, in the eyes of society she’s lost any claim to admiration.

As she meets a host of mums and dads from her kids’ new school after her move, it’s obvious that Amanda is trying to conceal this drastic change. She refers to all the furniture which she’s hording from her old, much bigger house – in her mother’s garage – as ‘curated items from my style archive’. When her mother nudges her to get rid of said ‘curated items’ in the school’s car boot sale, she deflects by declaring, in a suitably dramatic way, ‘I’m so ready to streamline all these investment pieces’. In the next episode she starts showing off, at her kids’ football practice, that ‘this big-shot interiors firm just begged me for a meet at their flagship store’. What she means is that she’s got a job interview at a kitchen and bathroom showroom. Which job she does get, by the way, and proceeds to refer to it for the rest of the show as her ‘collab’.

I said that nobody likes mums. I should have said, more accurately, that most people don’t find caregivers interesting.

There’s a reason Amanda speaks in cringeworthy euphemisms half of the time, and it’s not because she delights in being irritating. It’s because she’s feeling the full force of her fall in social status. We can judge her for being shallow enough to care about wealth and appearance so much. But it’s impossible for me not to feel an enormous amount of sympathy for her. I know what it’s like to see someone’s gaze at a social event drift away as you mention that you’re a stay-at-home mum. I know the agonizingly overnice look that often meets you when you say you’ve been trying to get back to work after having kids.

And to be clear, I’ve been referring to ‘mothers’ throughout, but consciously being perceived as low status is an experience common to all primary caregivers. In Motherland, Kevin, the stay-at-home dad of the group, was often mocked and dismissed as insignificant for looking after his two daughters full time. I said that nobody likes mums. I should have said, more accurately, that most people don’t find caregivers interesting.

There are two ways to respond to the plain fact that caregiving is seen as low status and low value, and Amanda learns both over the course of the show. The first is to realise we have an innate value that cannot be determined by social approval. We must become comfortable with being sneered at; there’s no way around it. Without spoiling what happens in later episodes, Amanda does grow in virtue by valuing status less and less, eventually rejecting the opportunity to return to wealth and high status for the sake of her family and her own integrity.

The second way is to find fellowship. The friendships which Amanda forms, especially with the wonderful Anne, also an original Motherland character, are what save her from herself in the end. Anne and the other parents show her that they, at least, don’t care that she’s no longer rich, powerful, and terrifying. They chip away at her armour until she realises that she doesn’t need to be adored in order to be loved.

We cannot control how people perceive us, but we can control how we respond. At the beginning of the show, Amanda’s response to the challenges of motherhood was to sink into self-absorption. In the end, she’s redeemed by the kindness of her friends. Motherhood will, perhaps, always be a thankless, low status job. But it’s also, and will always be, an irreplaceable one.

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