Article
Culture
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. 

Review
Culture
Film & TV
Paganism
5 min read

Kaos shows why we might think twice before inviting the old gods back

The illusory glamour of Olympian gods titillates us once more.

Theodore is author of the historical fiction series The Wanderer Chronicles. He previously studied Dark Age archaeology at Cambridge, and afterwards worked in international law.

A mock classical ceiling painting depicts modern version of the classical gods.
Ye gods above.
Netflix.

The old gods are making a comeback all across Western culture. This is a conclusion increasingly reached by a spectrum of culture-watchers; some religious, some not at all. But, if true, the boldest and brashest example of this comeback may well be the new Netflix series KAOS, starring Jeff Goldblum, released last month.  

Kaos is a genre-busting mythological dark comedy-drama. One might say a modern re-summoning of the pagan gods.  

Charlie Covell, the writer and mastermind behind the show, and a self-confessed mythology geek, has created a colourful, high production, and often funny depiction of what the world might be like if the gods of Olympus still ruled over us. The plot follows several different strands taken from Greek mythology - most obviously Orpheus’s journey into the Underworld to bring back his dead wife, Eurydice - and weaves them together into a larger narrative, retelling the downfall of the gods. 

As the show opens, Zeus reigns as king of the gods from his fantastically kitsch mansion atop of Mount Olympus. So long as the sacrifices and adulation of humankind keep rolling in, he is happy. But when he wakes one day to discover a new wrinkle on his forehead, this triggers not only a kind of mid-life crisis, but also possibly - so he fears - the end of the world as he knows it.  

Goldblum plays Zeus as, well, Jeff Goldblum: quirky, nervy, paranoid, and not a little menacing in an understated way. In other words, perhaps more “Jeff Goldblum” than you’ve ever seen him on screen before. It is certainly a compelling and sometimes hilarious portrayal.  

“A line appears, the order wanes, the family falls, and Kaos reigns.”  

This is the prophecy that has haunted Zeus for aeons. What he doesn’t know is that he shares this personalised prophesy with three other mortals in the story - Eurydice (Aurora Perrineau), Caneus (Misia Butler), and Ariadne (Leila Farzad) - all of whom will play an unwitting role in bringing about the overthrow of the world order under the Olympian gods (hence: KAOS). The early episodes establish who these mortals are and begin to draw their disparate stories together.  

Counterpoint to Zeus is his brother, Hades, ruler of a literally black-and-white underworld, with David Thewlis brilliantly cast in the role as the world-weary and ailing keeper of the realm of the dead. Something is amiss down there which threatens the whole system of human souls and what happens to them. When he tries to warn his brother, Zeus’s disdain for Hades and his problems only makes matters worse. Also in the frame of this dysfunctional family are Hera (Janet McTeer) and Poseidon (Cliff Curtis) - brother and sister (and wife in Hera’s case) to Zeus, as well as being lovers behind his back, who are poised to put into effect their own betrayals, if Zeus goes too far off the rails. 

Last, but not least, since he proves the bridge between the gods and humans is Dionysus (Nabhaan Rizwan), one of Zeus’s many children. (But the only one who comes to visit.) A hedonistic agent of chaos from the outset, Dionysus seems to be the only one of the gods with any genuine interest or admiration for humans. Impressed by rock-star Orpheus’s passionate love for his wife, Eurydice (“Riddy”), it is Dionysus who helps Orpheus break into the Underworld to get her back when she dies, thus triggering the series of events that could let to the fulfilment of the prophesy. 

The illusory glamour of the gods of Olympus seem to titillate us once more. We don’t really believe in them, but we’d kind of like to see more of them all the same.

Smart, stylish, twisty and certainly original - (the entrance to the Underworld is through a dumpster bin around the back of a bar) - Kaos is an ambitious multi-stranded epic about power, fate, love, and family. But perhaps above all, it is saying something about the relationship between humanity and the divine. At one point, one mortal tells another that the only good things in life are human. This feels like a statement of underlying intent. And the way the gods (especially Zeus) become more capricious, more sadistic, more vengeful as the story unfolds, the more it feels like we’re encouraged to agree. Defiance of the gods is the real mark of virtue here. Rebellion against the gods, the natural outworking of that defiance. 

The irony is that whatever distaste which Kaos succeeds in cultivating in us, the viewer, for pagan forms of the divine may help explain why, historically, Christianity swept aside all the pantheons of pagan worship of the first millennium in the wholesale way that it did. Jesus Christ literally incarnates that bridge between the divine and the human. And what’s more, the message he preached claimed that, far from disdaining humanity, God loves them so much that he was willing to be the sacrifice for their good. And not the other way round, demanding incessant and capricious sacrifice by humans instead.  

Now, centuries later, in Western culture, familiarity seems to have bred contempt with that far more hopeful story. Instead, the illusory glamour of the gods of Olympus seem to titillate us once more. We don’t really believe in them, but we’d kind of like to see more of them all the same. And storytellers like Charlie Covell are only too willing to give the public what they want. If the old gods are indeed trying to make a comeback, Kaos shows us why we might think twice before inviting them in.  

Does Kaos succeed? It certainly makes a valiant attempt to marshal a large number of plot lines involving a huge cast of characters, unfortunately not all of whom are interesting enough to keep you coming back for more. And an awful lot is riding on there being a Season 2 - that is, if the threads we have followed so far are to lead on into a satisfying and meaningful conclusion.  

Without that, I’m afraid the whole thing may be left standing alone as a work of, well… chaos.