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Holidays/vacations
Paganism
6 min read

A brief history of Halloween

Our obsession with pumpkins and ghosts reveals a lot about us

Theodore is author of the historical fiction series The Wanderer Chronicles.

pumpkin between lighted candles

As summer withers into autumn, these days you can’t escape the impression that Halloween is taking over.

Like Christmas or Mother’s Day, the run-in to Halloween seems to project further backwards from the actual date of its celebration - 31st October - with each passing year.

I am especially conscious of this as a parent. Weeks before the actual “event”, the kids start coming home from school with all manner of Halloween arts and craft detritus, poems, storybooks and spelling tests (no pun intended). Costumes are dug out for special Halloween dress-up days. The kitchen is covered in pumpkin pulp and paint – which is fine. (I’m less keen on the vampire blood dripping off my eight-year-old’s chin.)

In the supermarkets and department stores, the black and orange decking appears. Cobwebs materialise in the shop windows with a speed and intensity which any arachnid would envy. Movie billboards on passing buses take a turn for the infernal; Netflix algorithms become decidedly witchy. Everywhere you look, your eye is met with devil horns and the baleful glare of demons.

No doubt commercially it’s a great money-spinner. But what does it say about the prevailing currents of our culture?

Our obsession with this holiday - or at least someone’s obsession with this holiday - apparently knows no end. But why?

No doubt commercially it’s a great money-spinner. But can we read anything more into this growing obsession with Halloween? What does it say about the prevailing currents of our culture?

In the British Isles, at least, the tradition of a celebration marking the end of the harvest season finds its origin in the ancient Celtic festival of Samhain (pronounced ‘Sow-in’). The Celts, who populated what is now Ireland, Great Britain, and parts of Northern France, celebrated their new year from sunset on October 31st to sunset on November 1st. (Would that ours were so neatly packaged.)

Samhain marked the end of harvest and the start of winter, a time when the days grew shorter and colder. It was viewed as the transition from the light, fertile half of the year to the dark, barren half. But more than this, Samhain was believed to be a time when the boundary between the physical world and the spirit world was thinnest, allowing spirits (both good and bad) to pass through. Thus, it was a time for honouring ancestors and the dead, who were thought to return to their homes seeking hospitality. This ‘thinning of the veil’ also meant the increased presence of otherworldly beings like faeries (or worse), which could cause harm if not appeased. Offerings of food and drink were left out to ensure peace with them, too.

Some of the ways in which the festival of Samhain were held will be familiar to us today: large communal bonfires were lit (long before Guy Fawkes appeared on the scene); feasts were held in honour of ancestors; fortune-telling and divination were considered especially effective at this time; some traditions involved donning disguises and costumes in order to ward off and confuse harmful spirits; small food offerings were left out to placate wandering spirits. Livestock were often slaughtered ahead of the coming winter.

With the slow but inexorable conversion and Christianisation of the peoples of Britain from the late Roman period of the third and fourth centuries on into the early medieval period, this pagan festival marking the transition in the year from light to darkness evolved. Like many aspects of a pre-existing pagan culture, the festival of Samhain, under the influence of the Christian faith, was not expunged but rather, in the church’s eyes anyway, redeemed. In other words, the paganism of the British Isles was not so much swept away as swallowed up, and then re-constituted into something more overtly Christian, but with pre-existing cultural undertones still there.

So, Samhain became All Hallows’ Day or All Saints’ Day, celebrated on November 1st, which honours all the saints, both known and unknown, who have attained heaven. The first recorded evidence of its celebration in the West was in Rome in the early seventh century. By the mid-eighth century, it had spread to most of the Western Christian tradition. It provided a kind of catch-all celebration for the sainted dead, marked by special readings and prayers, and often the lighting of candles at gravesites or in churches, honouring deceased loved ones and saints. In terms of teaching, All Hallows’ Day emphasises the Christian belief in the communion of saints – the spiritual union of the living and the dead in Christ. You can see, perhaps, the same “thinness” of the veil between their otherwise separate worlds marked there.

G.K. Chesterton used to argue that, paradoxically, the most pagan thing still in the world is the Christian church. He understood that in the West at least, all of paganism - the awe and mystery which pagans once held towards the natural world - has been rolled up and retained in the traditions and rituals of the church. The festival of Halloween, for a long time anyway, seemed a particularly obvious case in point.

However, there is no doubt that in more recent decades, with the general waning of Christian faith and advance of secularism - at least in our outward expressions of culture, if not necessarily the inner convictions of our hearts – the surface veneer of Christian faith has rather sloughed off this festival of Halloween. And what we are left with is something more overtly pagan, and certainly more sinister.

Could it be the apparently ceaseless proliferation of this ancient festival has something altogether more chilling to say about our culture?

In his book Heretics, Chesterton had already envisaged what we are now seeing in our culture a hundred years after he wrote it. He wasn’t too worried. “If we revive and pursue the pagan ideal of a simple and rational self-completion, we shall end where Paganism ended. I do not mean that we shall end in destruction. I mean that we shall end in Christianity." In other words, if society returns to pagan ideals, he was sure it will eventually lead back to Christianity because of the deep moral discoveries and spiritual truths that Christianity offers.

On the other hand, I am not so sure. Historically, what has once been a pagan culture that is rolled up into a Christian one does not revert to that same naïve, even “innocent” form of paganism when Christianity is discarded later on. Rather, the spiritual mood becomes post-Christian. Even Anti-Christian, re-creating a form of paganism as appropriated and adapted by the spirit of anti-Christ. That seems closer to the mark, especially when you notice the number of inverted crosses appearing on the doors of the more enthusiastic Halloween celebrants on the street.

So could it be the apparently ceaseless proliferation of this ancient festival has something altogether more chilling to say about our culture? In Jesus’ own words: “And this is the judgement of the world: the light has come into the world, and people loved the darkness rather than the light because their works were evil.”

Even if this might be nearer to the truth, the claim of Christ has always been one of hope: where there is death and darkness, so must follow resurrection and light. And at this time of year, it is perhaps to our profit to remember one of the most beautiful passages about light and darkness ever penned: “In him was life, and that life was the light of all mankind. The light shines in the darkness, and the darkness has not overcome it.”

Worth remembering, too, however scary we make our pumpkin, we are still moved to fill it with light.

So, let’s not be too gloomy.

After all, Christmas is coming.

Essay
AI
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11 min read

The summit of humanity: decoding AI's affectations

An AI summit’s prophecies need to be placed in the right philosophical register, argues Simon Cross. Because being human in an AI age still means the same thing it has for millennia.

Simon Cross researches ethical aspects of technology and advises on the Church’s of England's policy and legislative activity in these areas.

An AI generated image of robot skulls with bulging eyes on a shelf receding diagonally to the left.
Alessio Ferretti on Unsplash.

The UK’s global artificial intelligence (AI) conference is nearly upon us. If the UK had a ‘prophecy office’ it would have issued a yellow or even amber warning for the first days of November by now. Prophecy used to be a dangerous business, the ancient text of Deuteronomy sanctioned death for false prophets, equating its force with a leading away from God as the ultimate ground of truth. But risks duly acknowledged, here is a prophecy about the prophecies to come. The global AI conference will loudly proclaim three core prophecies about AI. 

  1. This time it’s different. Yes, we said that before but this time it really is different. 
  2. Yes, we need global regulation but, you know, it’s complicated so only the kind of regulation we advise is going to work.  
  3. Look, if we don’t do this someone else will. So, you should get out of our way as much as you possibly can. We are the good guys and if you slow us down the bad guys will win. 

I feel confident about this prediction not because I wish to claim the office of prophet but because just like Big Tobacco and Big Oil, Big Tech’s lobbyists will redeploy a tried and tested playbook. And here are the three plays at the heart of it. 

Tech exceptionalism. (We deserve to be treated differently under the law.) 

Regulatory capture. (We got lucky, last time, with the distinction between platform and publisher that permitted self-regulation of social media, the harvesting of personal data and manipulative design for attention, but the costs of defeating Uber in California and now defending rearguard anti-trust lawsuits means lesson learned, we need to go straight for regulatory capture this time). 

Tech determinism. (If we don’t do it, someone else will. We are the Oppenheimers here.) 

Speaking of Pandora 

What should we make of these claims? We need to start by exploring an underlying premise. One that typically goes like this “AI is calling into question what it means to be human”. 

This premise has become common currency, but it is flawed because it is too totalising. AI emphatically is calling into question a culturally dominant version of human anthropology – one specific ‘science of humanity’. But not all anthropologies. Not the Christian anthropology.  

A further, unspoken, premise driving this claim becomes clearer when we survey the range of responses to the question “what does the advent of what the government is now calling ‘frontier’ AI portend?”  

Either, it means we have finally prized open Pandora’s box; the last thing humans will ever create. AI is our Darwinian evolutionary heir, soon to make us homo sapiens redundant, extinct, even. Which could happen in two very different ways. For some, AI is the vehicle to a new post-human eternal life of ease, roaming the farthest reaches of the universe in disembodied digital repose. To others, AI is now on the very cusp of becoming abruptly and infinitely cleverer than us. To yet others, we are too stupid to avoid blowing ourselves up on the way to inventing so-called artificial general intelligence.  

Cue main global summit speaking points… 

Or, 

AI is just a branch of computing. 

Which of these two starkly contrasting options you choose will depend on your underlying beliefs about ‘what it means to be human’. 

Universal machines and meat machines 

Then again, what does it mean to be artificially intelligent? Standard histories of AI always point to two seminal events. First, Alan Turing published a paper in the 1930s in which he proposed a device called a Universal Turing Machine.  

Turing’s genius was to see a way of writing a type of programme to control a computer’s underlying binary on/off in ways that could vary depending on the task required and yet perform any task a computer can do. The reason your computer is not just a calculator but an excel spreadsheet and a word processor and a video player as well is because it is a kind of Universal Turing Machine. A UTM can compute anything that can be computed. If it has the right programme.  

The second major event in AI folklore was a conference at Dartmouth College in the USA in the early 1950s bringing together the so-called ‘godfathers of AI’.

 This conference set the philosophical and practical approaches from which AI has developed ever since. That this happened in America is important because of the strong link between universities, government, the defence and intelligence industry and the Big Tech Unicorns that have emerged from Silicon Valley to conquer the world. That link is anthropological; it is political, social, and economic and not just technical. 

Let’s take this underlying question of ‘what does it mean to be human?’ and recast it in a binary form as befits a computational approach; ‘Is a human being a machine or is a human being an organism?’ 

Cognitive scientist Daniel Dennett was recently interviewed in the New York Times. For Dennett our minds and bodies are a “consortia of tiny robots”. Dennett is an evolutionary biologist and a powerful voice for a particular form of atheism and its answer to the question ‘what does it mean to be human?’ Dennett regards consciousness as ephemera, a by-product of brain activity. Another godfather of AI, Marvin Minsky, famously described human beings as ‘meat machines.’

By contrast, Joseph Weizenbaum was also one of the early computer pioneers in the 1960s and 1970s. Weizenbaum created one of the first ever chatbots, ELIZA– and was utterly horrified at the results. His test subjects could not stop treating ELIZA as a real person. At one point his own secretary sat down at the terminal to speak to ELIZA and then turned to him and asked him to leave the room so she could have some privacy. Weizenbaum spent the latter part of his professional life arguing passionately that there are things we ought not to get computers to do even if they can, in principle, perform them in a humanlike manner. To Joseph Weizenbaum computers were/are fundamentally different to human beings in ways that matter ineluctably, anthropologically. And it certainly seems as if the full dimensionality of human being cannot yet be reduced to binary on/off internal states without jettisoning free will, consciousness and transcendence. Prominent voices like Dennett and Yuval Noah Harari are willing to take this intellectual step. Their computer says ‘no’. By their own logic it could not say otherwise. In which case here’s a third way of asking that seemingly urgent and pressing question about human being;  

“Are we just warm, wet, computers?” 

The immanent frame 

A way to make sense of this, for many people, influential and intuitively attractive meaning of human being is to understand how the notion of artificial intelligence fits a particular worldview that has come to dominate recent decades and, indeed, centuries. 

In 2007 Charles Taylor wrote A Secular Age. In it he tracks the changing view of what it means to be human as the Western Enlightenment unfolds. Taylor detects a series of what he calls ‘subtraction stories’ that gradually explain away the central human experience of transcendence until society is left with what he calls an ‘immanent frame’. Now we are individual ‘buffered selves’ insulated by rational mind so that belief in any transcendent reality, let alone God, is just one possible choice among personal belief systems. But, says Taylor, this fracturing of a shared overarching answer to the question ‘What does it mean to be human’ over the past, say, 500 years doesn’t actually answer the question or resolve the ambiguities. Rather, society is now subject to what Taylor calls ‘cross pressures’ and a lack of societal consensus about the answers to the biggest questions of human meaning and purpose. 

In this much broader context, it becomes easier to see why as well as how it can be the case that AI is either a profound anthropological threat or just a branch of computing – depending on who you talk to… 

The way we describe AI profoundly influences our understanding of it. When Dennett talks about a ‘consortia of tiny robots’ is he speaking univocally or metaphorically? What about when we say that AI “creates”, or “decides” or “discovers” or ‘seeks to maximise its own reward function’. How are we using those words? If we mean words like ‘consortia’ or ‘choose’ and ‘reward’ in as close to the human sense as makes no difference, then of course the difference between us and our machines becomes paper-thin. But are human beings really a kind of UTM? Are UTMs really universal? Are you a warm wet computational meat-machine?  

Or is AI just the latest and greatest subtraction story?

To say AI is just a branch of computing is not to say the harms of outsourcing key features of human being to machines are trivial. Quite the opposite. 

How then should we judge prophecies about AI emanating from this global conference or in the weeks and months to follow?  I suggest two responses. The first follows from my view of AI, the other from my view of human being.  

Our view of current AI should be clear eyed, albeit open to revision should future development(s) so dictate. I am firmly on the side of those who, without foreclosing the possibility, see no philosophical breakthrough in the current crop of tools and techniques. These are murky philosophical waters but clocks don’t really have human hands now do they, and a collapsed metaphor can’t validate itself however endemic the reference to the computational theory of mind has become.  

Google’s large language model, Bard, for example, has no sense of what time it is where ‘he’ is, let alone can freely choose to love you or not, or to forgive you if you hurl an insult at ‘him’. But all kinds of anthropological harms already flow from the unconscious consequences of re-tuning human being according to the methodological image of our machines. To say AI is just a branch of computing is not to say the harms of outsourcing key features of human being to machines are trivial. Quite the opposite. 

Which brings me to the second response. When you hear the now stock claim that AI is calling into question what it means to be human, don’t buy it. Push back. Point out the totalising lack of nuance. The latest tools and techniques of AI are calling a culturally regnant but philosophically reductive anthropology into question. That much is definitely true. But that is all. 

And it is important to resist this totalising claim because if we don’t, an increasingly common and urgent debate about the fullness of human being and the limitations of UTMs will struggle from the start. One of the biggest mistakes I think public theology made twenty-some years ago was to cede a normative use of language that distinguished between people of faith and people of no faith. There is no such thing as being human without faith commitments of one kind or another. If you have any doubt about this, I commend No One Sees God: The Dark Night of Atheists and Believers by Michael Novak. But the problem with accepting the false distinction between ‘having faith’ and having ‘no faith’ is that it has allowed the Dennetts and Hararis of this world to insist that atheism is on a stronger philosophical footing than theism. After which all subsequent debate had, first, to establish the legitimacy of faith per se before getting to the particular truth claims in, say, Christianity.  

What it means to be human 

I see a potentially similar misstep for anthropology – the science of human being – in this new and contemporary context of AI. Everywhere at the moment, and I mean but everywhere, a totalising claim is being declared ever more loudly and urgently: that the tools and techniques of AI are calling into question the very essence of human identity. The risk in ceding this claim is that we get stuck in an arid debate about content instead of significance; a debate about ‘what it means to be human’ instead of a debate about ‘what it means to be human.’  

This global AI summit’s proclamations and prophecies need to be placed in the right philosophical register, because to be human in an age of AI still means the same thing it has for millennia.  

Universals like wonder, love, justice, the need for mutually meaningful relationships and a sense of purpose, and so too personal idiosyncrasies like a soft spot for the moose are central features of what it means to be this human being.  

Suchlike are the essential ingredients of the ‘me’ that is reading this article. They are not tertiary. Perhaps they can be computationally mimicked but that does not mean they are, in themselves, ephemeral or mere artifice. In which case their superficial mimicry carries substantial risks, just as Joseph Weizenbaum prophesied in Computer Power and Human Reason in the 1970s.  

Of course, you may disagree. You may even disagree in good faith, for there are no knockdown arguments in metaphysics. And in my worldview, you are free to do so. But fair warning. If the human-determinism of Dennett or the latest prophecies of Harari are right, no credit follows. You, and they, are right only because by arbitrary alignment of the metaphysical stars, you, and they, have never been free to be wrong. It was all decided long ago. No need for prophecies. We are all just UTMs with the soul of a marionette  

But when you hear the three Global summit prophecies I predicted earlier, consider these three alternatives; 

This time is not different, it is not true that AI is calling into question all anthropologies. AI is (only) calling into question a false and reductive Enlightenment prophecy about ‘what it means to be human.’  

The perennial systematic and doctrinal anthropology of Christianity understands human being as free-willed, conscious, unified body soul and spirit.  It offers credible answers to the urgent questions and cross-pressures society is now wrestling with. It also offers an ethical framework for answering the question ‘what ought computers to be used for and what ought computers not to be used for – even if they appear able to be used for anything and everything? 

This Christian philosophical perspective on the twin underlying metaphysical questions of human being and purpose are not being called into question, either at this global summit or by any developments in AI today or the foreseeable future. They can, however, increasingly be called into service to answer those questions – at least for those with ears to hear.