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

Culture

Film & TV

Monsters

11 October 2024

5 min read

Cartoon villains: who's the real baddie?

What kind of villain do we want?

James Cary

James Cary is a writer of situation comedy for BBC TV (Miranda, Bluestone 42) and Radio (Think the Unthinkable, Hut 33).

A cartoon chase sees a car driven by a cow escaping from a car of baddies under a giant poster of their villainous boss.

Jazz Cow vs. Dr Popp.

“Nobody thinks they’re the bad guy”. That’s a phrase I often use when helping people write situation comedies. It’s always useful to have a strong antagonist who gets in the way of our hero. But the villains tend not to consider themselves to be evil. In fact, they are offended at the suggestion.

The Batman universe has turned the interesting villain to new levels. The Penguin is Gotham’s latest production, a brand-new TV series on HBO. Colin Farrell plays a highly nuanced anti-hero, exploring The Penguin’s “awkwardness, and his strength, and his villainy, yes, his propensity for violence”. Farrell told Comicbook.com he was attracted to the role because “there's also a heartbroken man inside there you know, which just makes it really tasty.” Audiences are often invited to have sympathy for the devil. Should we be worried about the blurring of the lines between good and evil?

I’ve been asking myself this question as I’ve been writing a new animation which involves a villain called Dr Popp who is trying to take over a city. But what kind of villain do we want in 2024?

Jack Nicholson’s portrayal of The Joker back in 1989 feels like pop-culture ancient history. His Joker was an embittered agent of chaos without many redeeming qualities but mercifully lacked the nihilism of later versions. It was an old-fashioned story of cops and robbers which has its own simplistic charm. But have those days gone forever, having been shot in the head and dropped off a bridge into a river?

The problem is it is so easy to humanise evil. You just give it a human face. The arch-villains of the twentieth century – the Nazi members of the SS – are rather sweet when portrayed by comedians Mitchell and Webb. A nervous member of the SS Unit (Mitchell) waiting for an attack from the Russians looks at the skull on his cap and asks his fellow comrade-in-arms (Webb): “Hans, are we the baddies?”

Any student of World War Two will know that it’s never as simple as good versus evil. Many terrible things were done by people who felt justified in their behaviour. Moreover, ‘the goodies’ also felt compelled to do morally dubious things – like the bombing of civilians in cities – in order to defeat ‘the baddies. After all, they started it.’ The truth is always far more complicated than the war films suggest.

Dr Popp is the very worst kind of villain: he has great power and he wants to help. In his own mind, he’s completely clear about his mission.

Ten years ago, I was researching real life baddies for my sitcom Bluestone 42 about a bomb disposal team set in Afghanistan. At times, I had to think like the Taliban who, in their own minds, were entirely justified in leaving bombs by the side of the road, to be triggered by British soldiers or Afghan children. They were pretty relaxed about the outcome. It’s hard to sympathise with this way of thinking, but it made sense to them.

My internet search history from that time probably put me on some sort of Home Office watchlist. Maybe a small dossier was started on me. More recently, that dossier would have become thicker as I’ve moved sideways from sitcom into murder mysteries, having recently worked on Death in Paradise and Shakespeare and Hathaway. To work on shows like these, you need to be thinking of good reasons for good people to commit murder. Someone would need a very strong motive to commit a murder on an idyllic Caribbean island where the local detective has a 100 per cent resolution rate. You also need to research ingenuous methods for murdering people in a way that escapes detection. I’m surprised I’ve not yet had a knock on my door, or enquiries made to the neighbours to call a number if they see anything suspicious.

But what about cartoon villains where nothing is real? The bold colours and the larger-than-life characters might suggest that there is more clarity about goodies and baddies. But there isn’t. Evil villains – that is, villains who realise they are evil – are extremely rare. Skeletor from He-Man and the Masters of the Universe comes to mind. This kind of demonic baddie can be entertaining with wit and charm, like Hades in the Disney movie, Hercules. This character had some brilliant one-liners and was superbly brought to life by the voice of James Woods. Overall, however, purely evil characters are hard to write.

Cartoon villains need proper motivation. This is either a character flaw or a backstory. In The Lion King, Scar is consumed with envy that his brother is king – and a good one at that. In The Incredibles, Syndrome is playing out his sense of injustice that he was not allowed to be Mr Incredible’s sidekick, Incrediboy. In The Simpsons, Mr Burns is essentially Mr Potter from It’s a Wonderful Life. He’s a Scrooge-type figure who doesn’t care about love and respect. He just wants to own the town.

The cartoon villain I’ve been thinking about is for a new animation project I’ve been working on called Jazz Cow. The eponymous hero is a saxophone-playing cow and a reluctant Bogart-style leader of a bohemian band of misfits. They are trying resist the advance of the all-consuming algorithm created by Dr Popp, the villain. But what’s his motivation?

Dr Popp is the very worst kind of villain: he has great power and he wants to help. In his own mind, he’s completely clear about his mission. He’s trying to make the world better, easier, safer, cheaper, more efficient and convenient. Why would anyone want to refuse his technology, reject his software and keep away from his algorithm?

This is why Dr Popp has to silence Jazz Cow, literally, by stealing his saxophone. He simply cannot allow Jazz Cow to delight audiences at Connie Snott’s with live improvised music. There’s no need for this music! Dr Popp has all the music you could possibly need, want or imagine. Why improvise when we have artificial intelligence?

Dr Popp is a cartoon villain for today when relativism is still alive and well. ‘Good’ and ‘Evil’ are still concepts or points of view rather than absolutes. However, there is good and evil in Jazz Cow. But the evil doesn’t come from Doctor Popp. It comes from the user or consumer. That would be us.

‘The Algorithm’ is always learning and always trying to give us our hearts’ desire. And that’s the problem: our hearts frequently desire that which they cannot – and should not – have. Dr Popp’s algorithm is like a mirror held up to our faces. In it, we see the real baddie: ourselves. Not even Jazz Cow can save us from that. But what this horn-playing cow can do is to make the world a more humane place.

For more information about Jazz Cow, and information on how you can make the show happen, take a look at our Kickstarter – and don’t worry. Jazz Cow would approve, as it’s the creative’s way of sticking IT to the man.