Whether it's AI or us, it's OK to be ignorant

Our search for answers begins by recognising that we don’t have them.

Simon Walters

Simon Walters is Curate at Holy Trinity Huddersfield.

A street sticker displays multiple lines reading 'and then?'

Stephen Harlan on Unsplash.

When was the last time you admitted you didn’t know something? I don’t say it as much as I ought to. I’ve certainly felt the consequences of admitting ignorance – of being ridiculed for being entirely unaware of a pop culture reference, of being found out that I wasn’t paying as close attention to what my partner was saying as she expected. In a hyper-connected age when the wealth of human knowledge is at our fingertips, ignorance can hardly be viewed as a virtue.

A recent study on the development of artificial intelligence holds out more hope for the value of admitting our ignorance than we might have previously imagined. Despite wide-spread hype and fearmongering about the perils of AI, our current models are in many ways developed in similar ways to how an animal is trained. An AI system such as ChatGPT might have access to unimaginable amounts of information, but it requires training by humans on what information is valuable or not, whether it has appropriately understood the request it has received, and whether its answer is correct. The idea is that human feedback helps the AI to hone its model through positive feedback for correct answers, and negative feedback for incorrect answers, so that it keeps whatever method led to positive feedback and changes whatever method led to negative feedback. It really isn’t that far away from how animals are trained.

However, a problem has emerged. AI systems have become adept at giving coherent and convincing sounding answers that are entirely incorrect. How has this happened?

This is a tool; it is good at some tasks, and less good at others. And, like all tools, it does not have an intrinsic morality.

In digging into the training method for AI, the researchers found that the humans training the AI flagged answers of “I don’t know” as unsatisfactory. On one level this makes sense. The whole purpose of these systems is to provide answers, after all. But rather than causing the AI to return and rethink its data, it instead developed increasingly convincing answers that were not true whatsoever, to the point where the human supervisors didn’t flag sufficiently convincing answers as wrong because they themselves didn’t realise that they were wrong. The result is that “the more difficult the question and the more advanced model you use, the more likely you are to get well-packaged, plausible nonsense as your answer.”

Uncovering some of what is going on in AI systems dispels both the fervent hype that artificial intelligence might be our saviour, and the deep fear that it might be our societal downfall. This is a tool; it is good at some tasks, and less good at others. And, like all tools, it does not have an intrinsic morality. Whether it is used for good or ill depends on the approach of the humans that use it.

But this study also uncovers our strained relationship with ignorance. Problems arise in the answers given by systems like ChatGPT because a convincing answer is valued more than admitting ignorance, even if the convincing answer is not at all correct. Because the AI has been trained to avoid admitting it doesn’t know something, all of its answers are less reliable, even the ones that are actually correct.

This is not a problem limited to artificial intelligence. I had a friend who seemed incapable of admitting that he didn’t know something, and whenever he was corrected by someone else, he would make it sound like his first answer was actually the correct one, rather than whatever he had said. I don’t know how aware he was that he did this, but the result was that I didn’t particularly trust whatever he said to be correct. Paradoxically, had he admitted his ignorance more readily, I would have believed him to be less ignorant.

It is strange that admitting ignorance is so avoided. After all, it is in many ways our default state. No one faults a baby or a child for not knowing things. If anything, we expect ignorance to be a fuel for curiosity. Our search for answers begins in the recognition that we don’t have them. And in an age where approximately 500 hours of video is uploaded to YouTube every minute, the sum of what we don’t know must by necessity be vastly greater than all that we do know. What any one of us can know is only a small fraction of all there is to know.

Crucially, admitting we do not know everything is not the same as saying that we do not know anything.

One of the gifts of Christian theology is an ability to recognize what it is that makes us human. One of these things is the fact that any created thing is, by definition, limited. God alone is the only one who can be described by the ‘omnis’. He is omnipotent, omnipresent, and omniscient. There is no limit to his power, and presence, and knowledge. The distinction between creator and creation means that created things have limits to their power, presence, and knowledge. We cannot do whatever we want. We cannot be everywhere at the same time. And we cannot know everything there is to be known.

Projecting infinite knowledge is essentially claiming to be God. Admitting our ignorance is therefore merely recognizing our nature as created beings, acknowledging to one another that we are not God and therefore cannot know everything. But, crucially, admitting we do not know everything is not the same as saying that we do not know anything. Our God-given nature is one of discovery and learning. I sometimes like to imagine God’s delight in our discovery of some previously unknown facet of his creation, as he gets to share with us in all that he has made. Perhaps what really matters is what we do with our ignorance. Will we simply remain satisfied not to know, or will it turn us outwards to delight in the new things that lie behind every corner?

For the developers of ChatGPT and the like, there is also a reminder here that we ought not to expect AI to take on the attributes of God. AI used well in the hands of humans may yet do extraordinary things for us, but it will not truly be able to do anything, be everywhere, or know everything. Perhaps if it was trained to say ‘I don’t know’ a little more, we might all learn a little more about the nature of the world God has made.

Article

Belief

Digital

28 August 2024

8 min read

When tech holds us captive, here’s how to find liberation

The last of a three-part series exploring the implications of technology.

James Lawrence

James is Canon Missioner at Blackburn Cathedral. He researches technology and theology at Oxford University.

A person wearing a heavy backpack of tech, connected by tangled cables to other technology behind him, walks towards a simpler space.

In my previous article, I outlined Heidegger’s suspicions about the technological age in which we live. We noticed that Heidegger saw a ‘way of being’ which lay underneath all the tech that fills our lives and that as members of a technological society, we have been shaped, or you could say ‘discipled’, to live in a certain way. This ‘way of being’, the essence of technology, is to see everything in the world primarily as a collection of tools and resources to be extracted as and when they are needed.

In contrast with the technology optimists that we looked at in the first article, Heidegger wants us to see that modern technology is not made up of neutral tools to be used for good or bad, nor is it simply a natural extension of human activity that we have been doing since the stone age. Modern technology has shaped a technological society and the members of that society, so that we position everything in the natural world (including ourselves and our neighbours) into resources to be mined.

So, if that is Heidegger’s diagnosis of modern technology – which he dubbed Gestell, what can we do about it? What is Heidegger’s solution to the problem that he identified? Is there a way to live free of the Gestell of modern technology? However, before we get to that question we first have to ask if it’s actually possible to do anything. Because, if Heidegger’s view of modern technology is correct and our thinking and being in the world have been so shaped by the essence of technology, we might be stuck within a way of thinking that has shaped us with no way to change.

A method or technique is simply a technology of self-transformation and therefore keeps us entrapped within the technological essence.

There are two reasons why we might not be able to fix the problem of technology that Heidegger has revealed to us.

Firstly, the problem of being trapped within a system that has formed our thinking: How could we think our way out of this technological age if we have already been shaped by that age’s way of being in the world? If the technological system is as totalising and has so powerfully shaped the minds of people within the society in the way that Heidegger suggests it would seem almost impossible to think beyond or around the system and therefore break out of it.

Secondly, there is the problem of using technological thinking to solve the problem of technological thinking. This second point is a natural extension of the first: within a technological society it will feel most natural to devise a series of techniques or methods that could be used to set people free from the technological age but, because they are techniques, they would do nothing more than reinforce the problems of technological thinking. Or to put it another way, we need a new way of thinking and being in the world that does not lead to just another method. A method or technique is simply a technology of self-transformation and therefore keeps us entrapped within the technological essence. Self-help books are the most obvious example of this. As Brian Brock says, “What must at all costs be avoided is trying to meet the problems raised by technological thinking using yet another technological or formalist decision-making method. The problem of technology lies in its addiction to methods of thinking and perceiving.”

Heidegger’s solution to the problem of Gestell is to invite members of a technological society to live open-handedly rather than grasping at the natural world.

Heidegger’s proposed solution to Gestell lies in another German word: Gelassenheit. If Gestell was about ‘positionality’, or ‘enframing’ then Gelassenheit refers to ‘releasement’, ‘tranquility’ or ‘letting things be for themselves’.

Heidegger develops the term Gelassenheit by inviting his readers to reject the desire that they find within themselves to force the natural world to conform to their needs. Secondly, and similarly, to invite the world around to present itself to the person rather than for the person. Heidegger’s solution to the problem of Gestell is to invite members of a technological society to live open-handedly rather than grasping at the natural world. The solution he offers is at the level of desire rather than activity. This is Heidegger’s only option given the diagnosis, if he were to offer a step-by-step solution to the problem of Gestell or a set of activities he would only be enframing the problem of enframing: one cannot use techniques to solve the problems of a technological age.

As Christopher Merwin says, “Heidegger’s account of releasement is neither a wholly active not, a wholly passive disposition… Heidegger is not a Neo-Luddite, and he does not think we can or should entirely abandon technology. Gelassenheit is not meant to overcome technology, but to place in check the tendency of technology to render everything into an object for use and production… Gelassenheit releases us from the danger of technology and opens us to alternative ways of relating to reality.”

Social media turns the human beings who use it into the content that it sells, we have become the resource that the machine is mining.

As a Christian and a priest in the Church of England, there is a lot about Heidegger’s analysis of our technological age that I find very compelling. I instinctively resonate with his existential description of the essence of modern technology as Gestell. When I observe my own habits, and when I listen to the stories of my parishioners, I see example after example of the technology in our lives training our sensibilities to treat the natural world as nothing more than a resource to be plundered for our needs and pleasures.

I think Heidegger’s concept of Gestell gives a real insight into why we are so far failing to curb our use of fossil fuels despite the near universal consensus that it would be a good and right thing to do. As a society, we have become conditioned to see nature as nothing more than a source of fuel to be harnessed. Our societal addiction to hydrocarbons begins with the assumption that oil is there for our use. It is only the Gestell mindset of a technological age which would make that assumption: oil isn’t there to be for itself but is instead positioned within the inventory as a useful and therefore valuable commodity to be harvested and deployed.

Beyond the natural resources of the creation within which we live, I see Heidegger’s analysis of Gestell at work in the attitudes of people to one another. It is becoming increasingly hard not to treat other human beings as nothing more than resources to be used or discarded depending on whether they fulfil their purpose or not. The ‘intention’ of the social media algorithm (obviously, this is an anthropomorphism: algorithms don’t have intentions) is to turn each of its users into content creators. We are encouraged to post, like, and share and we often fail to notice that the content we are ‘creating’ is ourselves. Social media turns the human beings who use it into the content that it sells, we have become the resource that the machine is mining. And while social media provides a stark example of human beings becoming little more than resources to be harvested, the effects of this technological mindset are not restricted to the virtual environment. When I fail to notice to person across the counter from me in the coffee shop, or the Uber driver, or the sales assistant, I am slipping into the Gestell mindset which characterises the problem of technology.

While I think Heidegger articulates the problem of technology more clearly and insightfully than almost anyone else in the modern era, I think his solution would benefit from deeper reflection on the Christian tradition.

Here we find a person through whom our minds can be transformed, who can set us free from the patterns of thinking of this world, who can reshape our desires.

Firstly, within the Christian tradition, there has long been the recognition of competing forces of discipleship. In the Christian worldview there is no neutral space of existence, our attitudes and desires are always being trained by one thing or another. In his letter to the church in Rome, Paul puts it like this: “Do not be conformed to this world, but be transformed by the renewing of your minds, so that you may discern what is the good and acceptable and perfect will of God.” Paul tells us that ‘the world’, or in our case ‘the essence of modern technology’, is constantly pulling our thinking into conformity with it. But Paul goes on to point us to something that Heidegger cannot, the voice from outside the system. In the face of a totalising and all-compassing technological society which en-fames everything as a resource waiting to be used, Heidegger’s encouragement is Gelassenheit, to, by force of will, release yourself and the world from the drive to Gestell. Heidegger has no other hope than the willpower of the individual to liberate themselves from the system because he has no other site of hope, nothing outside the system. Paul on the other hand points us to God. A source of transformation and life that is not conformed to the world and is not dependent on the world for existence but nevertheless, by an act of grace, has chosen to reveal himself within the world for the sake of the world. Here we find a person through whom our minds can be transformed, who can set us free from the patterns of thinking of this world, who can reshape our desires. This is the gift of prayer, a space to be and to allow God and the world to be. For many Christians, the experience of prayer is that through sheer inactivity and silence, they are (slowly, sometimes imperceptibly) transformed.

However, Heidegger alerted us to a significant difficulty in finding our way out of the technological mindset. Am I suggesting that we turn God into a method for transforming our minds so that we might escape the pitfalls of modern technological thinking? I hope not. While it is certainly possible to attempt to turn prayer into a technique for getting God to give you what you want, that is not what I’m suggesting here. I’m aiming instead of the sort of prayer that Mother Teresa famously described when she was once asked in an interview, "What do you say when you pray?" She replied, "Nothing, I just listen." The reporter then asked, "Well then, what does God say to you?" To which she answered: "Nothing much, He listens too."