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
Culture
Generosity
Virtues
6 min read

We need to rescue volunteering

Our use of the word now reflects unwanted obligations, rather than a deep desire to serve.

Juila is a writer and social justice advocate. 

Two small lifeboats raft together on a river rescue.
Lifeboats on the River Thames.
x.com/rnli_teddington

It’s a hot summer evening and there are 30 of us sweating in our dry suits. Tuesdays usually mean lifeboat training, but this night is a little different. An intermission from the usual intensity of a team-building exercise: racing two lifeboats across the river Thames. Allocated into teams of two rowing in a knockout tournament, we are going to be here for a while. Our cheers provide the soundtrack for the BBC radio crew recording a programme on volunteering. The mood is convivial; the competition is fierce. None of us have to be here; all of us choose to be. We are a lifeboat crew, and we are all volunteers.  

Around 25 million people in the UK do some form of volunteering. And they are celebrated during Volunteers’ Week, which has been running for 41 years. The benefits are well documented these days. The mental and physical health boost. A sense of purpose. The chance to learn new skills. A route to forging connections with other people. 

Despite this, though, the number of people volunteering has been on a twenty-year decline. One in three organisations are struggling to retain volunteers, in part due to the cost-of-living crisis making people’s time and capacity more precious than ever.  

Beyond that, our use of the word seems to have shifted to reflect unwanted obligations, rather than a deeply held desire to serve. ‘I suppose I better volunteer to put out the chairs’ we might pronounce with the deathly weight of Katniss Everdeen’s ‘I volunteer as tribute,’ glancing to the left and the right in case anyone saves us from the undesirable task. It seems the very idea of volunteering needs rescue.  

It wasn’t on my radar to be lifeboat crew, but an unexpected new job in an unfamiliar London suburb unlocked this possibility. When I considered ‘Why wouldn’t I?’, I couldn’t find a strong reason. So, one autumn evening I trekked down for my first Tuesday night at Teddington lifeboat station. It was time to fill in the paperwork: I was officially a volunteer. 

Over the months that followed, I found myself wondering why other people gave their time, energy and skills to complete the nearly 50 training modules and to be available 24/7 when someone on the water was in need. I hungered for people’s stories, to know why they kept answering the call when their beds were warm and the night was unknown. So, over the four years that I was on the crew, I asked them. I spoke with teachers and students, company directors and full-time parents. I heard stories of multiple generations on a crew, their family’s blood running orange and blue. One woman spoke of overcoming her fear of heights to scale the side of a boat; another had an unexpected tale of a dolphin attack. Each time, I had the same question: why do you do it? 

And I was struck by the fact that none of them gave an answer that fully added up. They could name parts of it: care for people, teamwork, a love of the sea. Sometimes of the reasons they started (‘Dad did it’) were not why they stayed on (‘I could make a palpable difference’). I didn’t meet anyone who didn’t enjoy being on the water. Play and peril can co-exist – and we need to have moments of joy along the way if we’re going to be in it for the long haul. But in each case, the answers always seemed to come up a little short. If I was looking for something neat and complete, I wasn’t finding it.  

This is, perhaps, the difference between volunteering and having a hobby. At some point, volunteering will cost you something. 

Back on the river, the knockout races are suddenly interrupted. A call from the coastguard: there’s a person in difficulty in the river. The mood switch is instantaneous; the action swings from contesting to collaborating to get a boat headed upstream as fast as possible. Somewhere, someone is having a very bad day. This is what we exist for.  

The RNLI was born out of a need. In the early nineteenth century, nearly 2,000 ships – and their crews – were being wrecked on British and Irish coasts every year. Sir William Hillary saw this loss firsthand from his home on the Isle of Man, joining with others to rescue as many as possible – but it wasn’t enough. People continued to perish. So, he rallied other activists and philanthropists, and in a London pub, the charity now called the Royal National Lifeboat Institution was formed. Hillary’s motto, 'with courage, nothing is impossible’, can still be found adorning lifeboat stations around the country. 

None of the lifeboat crew members that I met seemed to think of themselves as anything but ordinary. They were full of admiration in the stories of fellow crew mates, but saw themselves as entirely human, naming everyday needs and familiar comforts. Writing about courage, Andrew Davison recognised that, 

 ‘The willingness of a courageous person to forgo ease, safety, the comforts of home, and even to risk life and limb, does not spring from hatred of any of those things’.  

This is, perhaps, the difference between volunteering and having a hobby (also commendable for its health benefits, sense of purpose, opportunities for connection). At some point, volunteering will cost you something. That sacrifice is needed demonstrates the level of care; otherwise, it’s simply another act of self-actualisation in the service of the volunteer themselves. 

It’s dark on the river and the boat crew is still out. The BBC’s team has packed up for the evening. We have tidied the station, no evidence of the antics of hours earlier. We depart. Close to midnight, those of us who can, return. We bring the boat in from the water, and make it ready for the next call, which will inevitably come. One less job for those who’ve been on duty all evening. It’s the least we can do.  

In the origins of the term is a spirit of offering. The Latin voluntaries carries a sense of ‘to give of one’s free will’. This, perhaps, is where we’ve lost our way with the whole idea. For there to be a sense of duress in volunteering is to strip the generous act of its power. Where there is obligation on one side and self-interest on the other, we can find the middle ground marked by devotion, by having chosen to serve and therefore having the commitment to see it through. This is the invitation that volunteering can offer us, and that I glimpsed from people who had been volunteering on the lifeboats for decades.   

Writing to the sea-faring city of Ephesus in ancient Greece, the church leader Paul encouraged people to ‘submit to one another’, which is another way of saying sacrificially help each other. In smaller coastal communities, a lifeboat crew might be called out to save a family member. In London, a city of millions, it will always be a stranger. But either way the decision was the same: to show up. The reasons why we do it don’t always add up. There are flavours of compassion, of wanting to be useful, to be part of something bigger. But there seems to be something else as well. A dedication to meeting a need. Put another way, we might call it love. 

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