Article
AI
Culture
5 min read

What AI needs to learn about dying and why it will save it

Those programming truthfulness can learn a lot from mortality.

Andrew Steane has been Professor of Physics at the University of Oxford since 2002, He is the author of Faithful to Science: The Role of Science in Religion.

An angel of death lays a hand of a humanioid robot that has died amid a data centre
A digital momento mori.
Nick Jones/midjourney.ai

Google got itself into some unusual hot water in recently when its Gemini generative AI software started putting out images that were not just implausible but downright unethical. The CEO Sundar Pichai has taken the situation in hand and I am sure it will improve. But before this episode it was already clear that currently available chat-bots, while impressive, are capable of generating misleading or fantastical responses and in fact they do this a lot. How to manage this? 

Let’s use the initials ‘AI’ for artificial intelligence, leaving it open whether or not the term is entirely appropriate for the transformer and large language model (LLM) methods currently available. The problem is that the LLM approach causes chat-bots to generate both reasonable and well-supported statements and images, and also unsupported and fantastical (delusory and factually incorrect) statements and images, and this is done without signalling to the human user any guidance in telling which is which. The LLMs, as developed to date, have not been programmed in such a way as to pay attention to this issue. They are subject to the age-old problem of computer programming: garbage in, garbage out

If, as a society, we advocate for greater attention to truthfulness in the outputs of AI, then software companies and programmers will try to bring it about. It might involve, for example, greater investment in electronic authentication methods. An image or document will have to have, embedded in its digital code, extra information serving to authenticate it by some agreed and hard-to-forge method. In the 2002 science fiction film Minority Report an example of this was included: the name of a person accused of a ‘pre-crime’ (in the terminology of the film) is inscribed on a wooden ball, so as to use the unique cellular structure of a given piece of hardwood as a form of data substrate that is near impossible to duplicate.  

The questions we face with AI thus come close to some of those we face when dealing with one another as humans. 

It is clear that a major issue in the future use of AI by humans will be the issue of trust and reasonable belief. On what basis will we be able to trust what AI asserts? If we are unable to check the reasoning process in a result claimed to be rational, how will be able to tell that it was in fact well-reasoned? If we only have an AI-generated output as evidence of something having happened in the past, how will we know whether it is factually correct? 

Among the strategies that suggest themselves is the use of several independent AIs. If they are indeed independent and all propose the same answer to some matter of reasoning or of fact, then there is a prima facie case for increasing our degree of trust in the output. This will give rise to the meta-question: how can we tell that a given set of AIs are in fact independent? Perhaps they all were trained on a common faulty data set. Or perhaps they were able to communicate with each other and thus influence each other.  

The questions we face with AI thus come close to some of those we face when dealing with one another as humans. We know humans in general are capable of both ignorance and deliberate deception. We manage this by building up degrees of trust based on whether or not people show behaviours that suggest they are trustworthy. This also involves the ability to recognize unique individuals over time, so that a case for trustworthiness can be built up over a sequence of observations. We also need to get a sense of one another's character in more general ways, so that we can tell if someone is showing a change in behaviour that might signal a change in their degree of trustworthiness. 

In order to earn our trust, an AI too will have to be able to suffer and, perhaps, to die. 

Issues of trust and of reasonable belief are very much grist to the mill of theology. The existing theological literature may have much that can be drawn upon to help us in this area. An item which strikes me as particularly noteworthy is the connection between suffering and loss and earning of trust, and the relation to mortality. In brief, a person you can trust is one who has ventured something of themselves on their pronouncements, such that they have something to lose if they prove to be untrustworthy. In a similar vein, a message which is costly to the messenger may be more valuable than a message which costs the messenger nothing. They have already staked something on their message. This implies they are working all the harder to exert their influence on you, for good or ill. (You will need to know them in other ways in order to determine which of good or ill is their intention.)  

Mortality brings this issue of cost to a point of considerable sharpness. A person willing to die on behalf of what they claim certainly invests a lot in their contribution. They earn attention. It is not a guarantee of rationality or factual correctness, but it is a demonstration of commitment to a message. It signals a sense of importance attached to whatever has demanded this ultimate cost. Death becomes a form of bearing witness.  

A thought-provoking implication of the above is that in order to earn our trust, an AI too will have to be able to suffer and, perhaps, to die. 

In the case of human life, even if making a specific claim does not itself lead directly to one's own death, the very fact that we die lends added weight to all the choices we make and all the actions we take. For, together, they are our message and our contribution to the world, and they cannot be endlessly taken back and replaced. Death will curtail our opportunity to add anything else or qualify what we said before. The things we said and did show what we cared about whether we intended them to or not. This effect of death on the weightiness of our messages to one another might be called the weight of mortality. 

In order for this kind of weight to become attached to the claims an AI may make, the coming death has to be clearly seen and understood beforehand by the AI, and the timescale must not be so long that the AI’s death is merely some nebulous idea in the far future. Also, although there may be some hope of new life beyond death it must not be a sure thing, or it must be such that it would be compromised if the AI were to knowingly lie, or fail to make an effort to be truthful. Only thus can the pronouncements of an AI earn the weight of mortality. 

For as long as AI is not imbued with mortality and the ability to understand the implications of its own death, it will remain a useful tool as opposed to a valued partner. The AI you can trust is the AI reconciled to its own mortality. 

Article
Belief
Books
Comment
Film & TV
5 min read

I’m not sure Christopher Nolan has actually read The Odyssey

The director has drunk the Kool-aid of modernity, and done so deeply
the head of a classical statue looks up amid embers around it.
The odyssey poster.
Universal Studios.

Greek myths are full of hubris. Full of it. I feel like ‘hubris’ isn’t a word you hear very often anymore. It means excessive pride or self-confidence that leads to a downfall, in case you were wondering. “Boris Johnson’s hubristic underestimation of the effects of ‘Partygate’ was the final nail in his political coffin,” we might say.  

In one myth, Icarus is imprisoned, but given wings held together by wax in aid of his escape. He is warned not to fly too close to the sun, because the heat will melt the wax. Guess what he does? Yep! Flies too close to the sun. The wings melt and he falls to his death. Hubris

Another myth tells the story of Prometheus. No, not the slightly underrated Alien prequel. (That’s right, I said underrated, but that’s another article for another day). Prometheus defies the Greek gods by stealing fire and giving it to humans. As punishment, Zeus ties Prometheus to a rock and has an eagle eat his liver, only for it to grow back overnight so the eagle can come back the next day and start again. Hubris. 

Greek myths are full of hubris. Full of it. 

And so, this is why I find the new poster for Christopher Nolan’s upcoming adaptation of Greek epic The Odyssey so … bizarre. But then I’ve been nervous about Nolan’s adaptation since it was announced. Nolan is a wonderful filmmaker, but he’s also deeply naturalistic in the messages he conveys. By this, I mean that all his films suggest that nature – the physical, material world of atoms and things – is all there is. Even when he has opportunity to explore themes of the mystical, or magical, or the supernatural, he only does so when a purely ‘natural’ explanation for such things is possible.  

For example, in The Prestige (and HUGE spoilers for the film here: it’s incredible, please watch it if you haven’t), Nolan tells the story of two rival magicians, played by Hugh Jackman and Christian Bale. Robert Angier (Jackman) is trying to work out Alfred Borden’s (Bale) teleportation trick. The secret? (Seriously: big, big spoilers here). Science. Nikola Tesla has invented a device that can clone someone but send the clone to a different location. The trick – the mysterious MacGuffin at the film’s heart – has a natural, scientific explanation. Magic isn’t real and you’re a fool if you think otherwise. 

Perhaps this is also why Nolan directed the wonderful Dark Knight trilogy. After all, Batman’s superpower is just wealth: it’s entirely naturalistic, with nothing that can’t fit into a scientific way of understanding the world. Or we could point towards the science fiction that underwrites Inception, Interstellar, and Tenet. For a filmmaker so gifted at tension and intrigue, he has surprisingly little truck with mystique, mystery, and the divine. But this is a problem when it comes to The Odyssey. A huge problem.  

Let’s return to that poster I mentioned earlier. It shows the head of a classical Greek statue, flames ember underneath it. The caption? Defy the Gods. And it’s at this point I start to wonder if Nolan has actually read The Odyssey. Because The Odyssey takes questions of divinity and their authority very, very seriously. Like many Greek myths and poems, the message of The Odyssey isn’t ‘defy the Gods’. No: it’s ‘trying to defy the gods is an unbelievably stupid, futile, and dangerous thing to do’. Nolan would seemingly have us raze Mount Olympus to the ground.  

Look, all we have is a poster so far. Nolan might prove me wrong. But we shouldn’t be surprised if Nolan reworks The Odyssey in such a way that ‘defy the Gods’ becomes its central message. Because Nolan is a quintessentially modern filmmaker.  

In a 1965 book called Freud and Philosophy, French philosopher Paul Ricœur described the modern period as dominated by a climate of suspicion or scepticism. Within this ‘climate of thought’, the straightforward understandings of things are actually deceptive, instead hiding hidden, deeper, and ‘truer’ meanings. He described Sigmund Freud, Friedrich Nietzsche, and Karl Mark as the ‘masters of suspicion.’ And so the world around us is to be approached suspiciously, to uncover the ‘truer’ meanings about our subconscious (so Freud), our false, religiously imposed morals (so Nietzsche), or our exploitative economic systems (so Marx). 

Each of Ricœur’s ‘masters of suspicion’ might be mapped on to one of the villains in Nolan’s Dark Knight trilogy. Liam Neeson is Ra’s al Ghul, a Freud-like figure who helps Bruce Wayne navigate the psychological effects of his parents’ murders in childhood. Heath Ledger’s mesmeric Joker is Nietzsche’s stand-in, exposing our misguided systems and structures of ethics, tethered to a religious framework we no longer hold to. Tom Hardy’s Bane is Marx, freeing Gotham’s proletariat from the economic structures that oppress them so. 

It's not a perfect fit, but I think there’s more than enough evidence to say that Nolan has drunk the Kool-aid of modernity, and he has drunk so very deeply. And this would be fine – absolutely fine – if he wasn’t planning to adapt The Odyssey. Because, as a quintessentially modern filmmaker, Nolan’s work emerges out of and celebrates a culture wherein ‘defy the gods’ is a slogan that can only be heard as heroic, courageous, and noble, rather than dumb and futile, as The Odyssey would stress to us. 

Defying divinity is not heroic. The Odyssey knows this and knows it well. Defying the gods never ends well for humans stupid enough to try in Homer’s work. Our modern sensibilities encourage us to be suspicious of institutionalised power, especially when that power takes a religious shape. We are predisposed to imagine that invocations of the divine are nothing more than thinly-veiled power-grabs. And sometimes they are. But The Odyssey is right to say that divinity itself is not to be trifled with. Renounce your creator at your peril. 

Like all his other films, Nolan’s The Odyssey is likely to be tense, wrought, and cinematographically immaculate. But also like his other films, I worry it will be deeply naturalistic in the way it handles the inescapably divine and supernatural elements present in Homer’s epic. The Odyssey has an important message for our increasingly hubristic society. I just worry that Nolan’s not the man to convey it as it deserves. 

Support Seen & Unseen

Since Spring 2023, our readers have enjoyed over 1,500 articles. All for free. 
This is made possible through the generosity of our amazing community of supporters.

If you enjoy Seen & Unseen, would you consider making a gift towards our work?
 
Do so by joining Behind The Seen. Alongside other benefits, you’ll receive an extra fortnightly email from me sharing my reading and reflections on the ideas that are shaping our times.

Graham Tomlin
Editor-in-Chief