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. 

Review
Culture
Film & TV
Fun & play
Justice
5 min read

Boom! I love this new Superman!

Eschewing ennui, it’s a great fairy tale for the modern age
Superman talks to his dog amid the ice.
Superman and Krypto the dog.
Warner Bros.

…and that’s what makes this film so enjoyable! 

Oh, apologies for any confusion.  

No tortuously ‘relevant’ preamble from me today. I’m starting the review right in the middle of the action, because that is exactly what Superman does. No initial slog through a ‘backstory’ that everyone knows – even my wife, who has never read a comic book in her life, is familiar with who and what Superman is. The closest we get to contextualisation is a quick sequence of text: informing us that Superman landed 30 years ago (adopted by the Kent couple, and given the name Clark), began his superhero career three years ago, stopped the fictional nation of Boravia invading the equally fictional Jarhanpur three weeks ago, and three minutes ago lost a battle for the first time. 

Boom! 

Then straight into the action! 

Superman lands in the frozen tundra of the Antarctic and can barely breathe. He lets out a whistle and the next thing we know there is a tremendous snowy disturbance. Krypto the Superdog dashes into view! No explanation – just delight in the fact that there is a mischievous canine with unbelievable power. Krypto drags Superman ‘home’ to the Fortress of Solitude. There the Superman robots heal him with a concentrated dose of radiation from the Yellow Sun which gives him his power. He immediately departs to continue his bout against the nationalist supervillain ‘Hammer of Boravia’, who is secretly being controlled by the evil genius and billionaire Lex Luthor. 

The pace of this film isn’t fast…its hypersonic. It flies by at the speed of Superman himself. There isn’t any lag, any let up. Even the quieter moments, such as those meditating on Superman’s dual identities (the alien superhero Kal El/Superman and the human reporter Clark) or his burgeoning relationship with investigative journalist Lois Lane, keep the story moving. Exposition doesn’t take place through inexplicable monologues; it is always pacy conversation, which teaches us something about the characters and their relationships and their motivations. 

This is the great triumph of writer/director/producer James Gunn. After his success over at Marvel Studios, he has taken the helm of DC and started to create a universe of characters and stories that doesn’t waste time with painful ‘exploration’ and moralising. This was always the issue that held DC films (arguably featuring the more beloved and well-known characters in comic-book culture) back from matching the success of Marvel. Christopher Nolan is a genius, giving us a superb Batman trilogy, and Zac Snyder produced an underrated dark take on Superman, but neither seemed to delight in the bright, bubble-gum, kaleidoscopic colourfulness of the comic-book medium. 

Gunn refuses to make his Superman film gritty or realistic. Characters appear in all their flash and bombast and are welcomed as cheery additions. The ‘Justice Gang’ are simply there – including the always enjoyable Nathan Fillion with an arrogant smirk and an almost offensive bowl cut. Luthor’s genius allows his to create a parallel dimension…why couldn’t he!? If we can suspend our disbelief to accept a protagonist who is an alien superhero, why not a mini-universe?  

There is none of the former focus on psychological trauma and existential crisis and the sheer overwhelming ennui of being. In previous films the ethical lesson wasn’t just ‘on the nose’…it flattened your nose with a Mike Tysonesque haymaker! Here, Superman simply IS. He IS good. He IS upstanding. He IS fighting for truth and justice. He refuses to allow political and public-relations considerations to corrupt and dilute his absolute commitment to do (and to BE) what is right. One of the most dramatic scenes isn’t a grand battle, it is a quiet moment where Clark allows Lois to interview him as Superman. The more she questions the realpolitik implications of stopping an invasion, the more Clark becomes incensed. How could someone not allow themselves to save innocent life and serve justice to the oppressed against the oppressor? 

The film is such a ‘sigh of relief’ in a bloated comic-book-film market. Yes, the script is hilarious – this is Gunn’s forte. Yes, the music is sublime – both John Murphy and David Fleming’s score (with wonderful nods to the John Williams original) and Mr Gunn’s own needle-drops. The performances are excellent across the board – special mention to David Corenswet, who doesn’t quite look like Superman to me…but boy does he embody the very essence of the character, to the point where you can’t imagine anyone else having played the alien since Christopher Reeve. But its truest strength and victory is its joy in the simplicity (especially moral) of this comic-book genre. 

This is what is so refreshing about Gunn’s vision. Superman IS pure. Lex Luthor (Nicholas Hoult not missing a baldy beat) IS so prideful and vain that it has warped him into something twisted and evil and collapsing in upon his own ego. Watching the film, I was put in mind of C. S. Lewis’ writing on the nature of fairy tales: 

“For in the fairy tales, side by side with the terrible figures, we find the immemorial comforters and protectors, the radiant ones…” 

Comic-books are the great fairy tales of the modern age…why would we make them brooding deconstructions of the human condition, a la Cormac McCarthy? That isn’t their point or purpose. Lewis again: 

“Since it is so likely that they [children] will meet cruel enemies, let them at least have heard of brave knights and heroic courage. Otherwise you are making their destiny not brighter but darker.” 

Gunn has given us a film that isn’t just fun and fluffy, but important. In his sugary, childlike wonder and delight in the genre, he has given us a tale of good versus evil that is a true fairy tale: something gleaming and good, something radiant and right, something attractive and aspirational. Superman is a fairy tale where we can be comforted and emboldened by the moral (nay, ontological!) certainties of love and hope.  

5 stars

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