Explainer
Economics
Culture
6 min read

How to pick an economic approach that really adds up

Assessing doughnut economics, Paul Williams asks what’s the economy for and who does it really serve?

Paul Williams, the CEO of Bible Society, worked for over a decade in business in London and then as an academic theologian in Canada.

a round table with empty chairs is seen from above. An orange is the only item on it.
Meina Yin on Unsplash.

“Anyone can see that our economic system is broken.”

This is the conclusion of Kate Raworth, author of Doughnut Economics, and her assessment has garnered positive endorsements from figures as diverse as George Monbiot, Andrew Marr and Sir David Attenborough. 

Yet to judge by the discussion surrounding the Chancellor’s Autumn Statement, our political class is not included in this broad perspective that Raworth claims. In what is widely understood as the early skirmishes of an election campaign, anticipating the moment when the country’s voters have another opportunity to indicate the direction of travel they hope for, the focus is on who will be better or worse off by this or that tax cut or benefit change. If anything is broken it is not the economic system but something like ‘the government’s economic management’ (Labour) or ‘public sector productivity’ (Conservative).  

If you are worried, as Raworth is, by “relentless financial crises,” “extreme inequalities in wealth” and “remorseless pressure on the environment” then it seems that both the government and the opposition believe that the solution is more economic growth, albeit with some barely discernible differences in fiscal and regulatory policy. 

Our contemporary political discourse is dominated, regardless of party, by the mainstream economic paradigm in which the market generates economic growth and the state functions to keep things on track by taxing and redistributing some of the surplus to those who for whatever reason didn’t do as well as others in the process. It also provides some additional incentives to business and other organisations to act in the public interest, for instance by subsidising green energy or taxing fossil fuels. Both parties, it seems, support this approach. The difference between them concerns how best the state manages the economy to get the most out of it, how the resulting surplus is distributed, and what kind of further incentives are needed. 

Visualising doughnut economics

An economics diagram in the shape of a doughnut.
Source: Doughnut Economics Action Lab.

For Raworth, on the other hand, the first thing to ditch is the assumption that economic growth is the right goal to pursue. The ‘doughnut’ of doughnut economics is an alternative to GDP as a measure of progress. It name is derived from the visual depiction of the idea of an economy that operates in the space within two limits – ensuring the human rights of each person on the one hand, and staying within the means of the planet on the other. This concept refuses to conceptualise the economy as a closed system in distinction from the social and environmental systems on which it depends.  

Raworth also wants to shift the emphasis away from the individual rational chooser of economic theory toward a more social understanding of human flourishing. And in direct contrast to the mainstream paradigm sketched above, in which the market’s job is to deliver economic wealth and the state’s job is to worry about distribution and regulation, Raworth wants an economic system designed from the outset to ensure a more equal distribution and to actively regenerate the environment. 

The economic system itself is like an engine that can be put to whatever purpose you want. It generates wealth and wealth can be put to all kinds of uses, good or bad. 

How might we evaluate this? Nobody disagrees that financial crises, extreme inequality and environmental damage occur and are bad. A good number of mainstream economists find Raworth’s aims laudable and worth pursuing, because we do need a better measure of success and improved models of human behaviour and ways to incorporate and limit externalities like carbon emissions. Yet they also find her analysis of economics a caricature, as many of the developments in economics over the last few decades seem to be ignored. 

For her harshest critics, Raworth fails to give due credit to our current economic system for the incredible reduction in global poverty that it has already enabled, provides very little by way of actionable policy ideas, and is full of erudite but wishful thinking. 

Yet the popularity of Doughnut Economics reflects a deep sense amongst many of us (some mainstream economists included) that something is seriously wrong, alongside an instinctive identification with the kind of values and changes that Raworth seeks. 

 The vital question is: what is our economy for? If we can get a better sense of what purpose we want the economy to serve, it may prove easier to identify whether it is achieving that, or is in some sense ‘broken.’  

But to ask this question is immediately to step away from the mainstream paradigm that dominates our public discourse in framing the economy. For mainstream economics, questions of purpose are ethical questions and those questions are explicitly left to the actors within the economic system and the state acting on their behalf. The economic system itself is like an engine that can be put to whatever purpose you want. It generates wealth and wealth can be put to all kinds of uses, good or bad. 

These ancient texts suggest that our mainstream paradigm is seriously adrift if it imagines that our economic system is morally neutral.

For many people the idea that the economy itself can be separated from ethical questions will automatically raise an alarm. Certainly, for Christians it ought to. The Bible firmly resists the idea that wealth and its generation is morally neutral. Even the most superficial reading of the Scripture alerts to the inherently spiritual and moral quality of economic activity. Fruitful work is part of what it means to be made in the image of God in the garden of Eden. The product of work is offered to God in worship. The Law is full of commands to deal justly, use fair weights and measures, consider health and safety in the building of a house, and give yourself, your family and your animals a rest (to name but a few). Jesus tells us that you cannot serve both God and money. The pictures of the New Creation in both Old and New Testaments include economic imagery – The Old Testament book of Micah envisions an end to war with everyone living “under their own vine and fig tree” (a vision of peace and economic flourishing) and the New Testament book of Revelation depicts the product of human work being offered up in worship before the throne of God.  

Overall the Bible sees the economic, social and environmental dimensions of life as interwoven and interconnected. Take the Sabbath, for instance. It is not only workers who get (or are commanded to take) a Sabbath once a week. The command extends to the whole community - and even to animals. Every seven years, the Sabbath Year provides a rest for the land and for those struggling with debt – the land must be fallow and allowed to regenerate, and all outstanding debts cancelled. Sabbath and Jubilee are deeply intertwined (the Jubilee was effectively a sabbath of sabbaths, taking place after seven sabbath years) and the Jubilee was the theological paradigm chosen by Jesus to explain his own mission and ministry. Quoting the prophet Isaiah, he said:  

“The Spirit of the Lord is on me, because he has anointed me to proclaim good news to the poor. He has sent me to proclaim freedom for the captives, recovery of sight for the blind, to set the oppressed free, to proclaim the year of the Lord’s favour.” 

These ancient texts suggest that our mainstream paradigm is seriously adrift if it imagines that our economic system is morally neutral. And Raworth is closely aligned with the biblical vision insofar as she insists on the importance of an economy that exists not for its own sake, in some independent sphere, but explicitly to enable people, communities and creation to flourish together.  We need to ask what our economy is for. And this is as good an answer as you might find.  

Article
AI
Culture
Generosity
Psychology
Virtues
5 min read

AI will never codify the unruly instructions that make us human

The many exceptions to the rules are what make us human.
A desperate man wearing 18th century clothes holds candlesticks
Jean Valjean and the candlesticks, in Les Misérables.

On average, students with surnames beginning in the letters A-E get higher grades than those who come later in the alphabet. Good looking people get more favourable divorce settlements through the courts, and higher payouts for damages. Tall people are more likely to get promoted than their shorter colleagues, and judges give out harsher sentences just before lunch. It is clear that human judgement is problematically biased – sometimes with significant consequences. 

But imagine you were on the receiving end of such treatment, and wanted to appeal your overly harsh sentence, your unfair court settlement or your punitive essay grade: is Artificial Intelligence the answer? Is AI intelligent enough to review the evidence, consider the rules, ignore human vagaries, and issue an impartial, more sophisticated outcome?  

In many cases, the short answer is yes. Conveniently, AI can review 50 CVs, conduct 50 “chatbot” style interviews, and identify which candidates best fit the criteria for promotion. But is the short and convenient answer always what we want? In their recent publication, As If Human: Ethics and Artificial Intelligence, Nigel Shadbolt and Roger Hampson discuss research which shows that, if wrongly condemned to be shot by a military court but given one last appeal, most people would prefer to appeal in person to a human judge than have the facts of their case reviewed by an AI computer. Likewise, terminally ill patients indicate a preference for doctor’s opinions over computer calculations on when to withdraw life sustaining treatment, even though a computer has a higher predictive power to judge when someone’s life might be coming to an end. This preference may seem counterintuitive, but apparently the cold impartiality—and at times, the impenetrability—of machine logic might work for promotions, but fails to satisfy the desire for human dignity when it comes to matters of life and death.  

In addition, Shadbolt and Hampson make the point that AI is actually much less intelligent than many of us tend to think. An AI machine can be instructed to apply certain rules to decision making and can apply those rules even in quite complex situations, but the determination of those rules can only happen in one of two ways: either the rules must be invented or predetermined by whoever programmes the machine, or the rules must be observable to a “Large Language Model” AI when it scrapes the internet to observe common and typical aspects of human behaviour.  

The former option, deciding the rules in advance, is by no means straightforward. Humans abide by a complex web of intersecting ethical codes, often slipping seamlessly between utilitarianism (what achieves the most amount of good for the most amount of people?) virtue ethics (what makes me a good person?) and theological or deontological ideas (what does God or wider society expect me to do?) This complexity, as Shadbolt and Hampson observe, means that: 

“Contemporary intellectual discourse has not even the beginnings of an agreed universal basis for notions of good and evil, or right and wrong.”  

The solution might be option two – to ask AI to do a data scrape of human behaviour and use its superior processing power to determine if there actually is some sort of universal basis to our ethical codes, perhaps one that humanity hasn’t noticed yet. For example, you might instruct a large language model AI to find 1,000,000 instances of a particular pro-social act, such as generous giving, and from that to determine a universal set of rules for what counts as generosity. This is an experiment that has not yet been done, probably because it is unlikely to yield satisfactory results. After all, what is real generosity? Isn’t the truly generous person one who makes a generous gesture even when it is not socially appropriate to do so? The rule of real generosity is that it breaks the rules.  

Generosity is not the only human virtue which defies being codified – mercy falls at exactly the same hurdle. AI can never learn to be merciful, because showing mercy involves breaking a rule without having a different rule or sufficient cause to tell it to do so. Stealing is wrong, this is a rule we almost all learn from childhood. But in the famous opening to Les Misérables, Jean Valjean, a destitute convict, steals some silverware from Bishop Myriel who has provided him with hospitality. Valjean is soon caught by the police and faces a lifetime of imprisonment and forced labour for his crime. Yet the Bishop shows him mercy, falsely informing the police that the silverware was a gift and even adding two further candlesticks to the swag. Stealing is, objectively, still wrong, but the rule is temporarily suspended, or superseded, by the bishop’s wholly unruly act of mercy.   

Teaching his followers one day, Jesus stunned the crowd with a catalogue of unruly instructions. He said, “Give to everyone who asks of you,” and “Love your enemies” and “Do good to those who hate you.” The Gospel writers record that the crowd were amazed, astonished, even panicked! These were rules that challenged many assumptions about the “right” way to live – many of the social and religious “rules” of the day. And Jesus modelled this unruly way of life too – actively healing people on the designated day of rest, dining with social outcasts and having contact with those who had “unclean” illnesses such as leprosy. Overall, the message of Jesus was loud and clear, people matter more than rules.  

AI will never understand this, because to an AI people don’t actually exist, only rules exist. Rules can be programmed in manually or extracted from a data scrape, and one rule can be superseded by another rule, but beyond that a rule can never just be illogically or irrationally broken by a machine. Put more simply, AI can show us in a simplistic way what fairness ought to look like and can protect a judge from being punitive just because they are a bit hungry. There are many positive applications to the use of AI in overcoming humanity’s unconscious and illogical biases. But at the end of the day, only a human can look Jean Valjean in the eye and say, “Here, take these candlesticks too.”   

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