Review
AI
Books
Culture
Education
Monsters
5 min read

Are we letting a monster or saviour into the classroom?

Examining Sal Khan’s confidence in artificial intelligence.

Krish is a social entrepreneur partnering across civil society, faith communities, government and philanthropy. He founded The Sanctuary Foundation.

A board of experts sit at a table against a conference backdrop.
Sal Khan, left, at an AI summit.
White House via Wikimedia Commons.

I've watched enough dystopian movies to know that there are lots of reasons to be nervous about the rise of the machines. Whether it’s the Terminator universe where the internet becomes sentient and creates autonomous robots to eradicate humanity, Neo battling an artificial intelligence that enslaves humans in The Matrix, or Will Smith fending off helper robots bent on taking over the planet in I, Robot, technological advances often fuel an array of nightmare scenarios. As if to make matters worse, science fiction has an uncanny knack for becoming science fact – I think of how shows like Star Trek accurately foretold mobile phones, wearable tech and virtual assistants. The line between imagined catastrophe and reality might be thinner than we might like to admit. 

Perhaps we shouldn’t be surprised then, that our creative industries are sending out dire warnings about the impact of the latest breakthrough technology - Artificial Intelligence (AI). Like Mary Shelley’s Frankenstein in the middle of the industrial revolution, and Godzilla in the dawn of the nuclear era, dystopian fiction is par for the course of scientific advancement. It all stems, I believe, from our deep human response to the unknown – the fear instinct. But I have recently come across a surprising new voice of reassurance in Sal Khan’s book Brave New Words: How AI Will Revolutionize Education (and Why That’s a Good Thing)

Khan’s book comes recommended by Bill Gates - a reliably voracious reader and one of the founding fathers of the global information technology revolution. But Khan also has his own excellent credentials. From tutoring his niece online using a simple online drawing programme called Yahoo Doodle, he began creating YouTube videos and soon amassed over 450 million views. This led to his creation of the now world-renowned Khan Academy which has revolutionised online education. By 2023, it had more than 155 million registered users, with students spending billions of hours of learning on the platform.  

Teachers are concerned that AI could undermine their expertise, much like satellite navigation diminished the skills of London Black Cab drivers. 

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It seems to me that AI has the potential to upend the Khan Academy business model, however Khan does not take the opportunity to discredit AI or even to highlight its dangers in a bid to reinforce the advantages of his existing products. Nor does he buy into the doom and fearmongering about the impact of digital technologies on young minds, as Jonathan Haidt does in his recent bestselling book Anxious Generation. Instead, he writes a hopeful and imaginative book on AI’s potential for further transforming education for good.  

Khan’s perspective comes amidst great fear in educational circles that generative AI will mean the end of education. Students can currently ask ChatGPT to generate an outline for them for an essay, suggest copy, check grammar and accuracy, offer improvements, translations, and factchecks, as well as write a conclusion, edit for wordcount, add footnote references and more. Indeed, entire books available for sale on Amazon have been allegedly written solely by AI. Teachers and lecturers are understandably concerned about the potential for plagiarism. If teachers are no longer able to discern what a student has written for themselves and what a computer has generated, the assessment process becomes meaningless. 

Teachers are concerned that AI could undermine their expertise, much like satellite navigation diminished the skills of London Black Cab drivers. After years of mastering 'The Knowledge'—an arduous and demanding process requiring exceptional memory and recall—this once-essential qualification was rendered almost obsolete. New drivers now need little more than a GPS and an Uber account to compete, a shift that highlights how quickly hard-earned skills can become irrelevant in the face of technological advances. Many teachers fear a similar fate as AI continues to encroach on their domain. 

While AI may not be the evil monster that will destroy us, neither is it the perfect saviour that will solve all society’s ills. 

Khan offers an important alternative view. He sees the possibility that AI could, for example, help coach students on essay writing. By reading work, marking it and suggesting improvements, AI could not only save the teacher valuable time but help students take their work to an even higher level.  

Khan offers a similar hopeful alternative to those who blame digital technology advances for the crisis in young person’s mental health. What if AI could help offer coping mechanisms, coaching and tailored advice that can help improve the mental health of students? His vision for the Khan academy virtual assistant ‘”Khanmigo” reminded me of BayMax from Disney’s Big Hero 6 – the large inflatable, huggable robot with a calm, compassionate and loyal personality, highly committed to every aspect of his user’s wellbeing.  

Amid voices that demonise AI, Khan’s is a useful antidote, however I wonder if he has gone too far. While AI may not be the evil monster that will destroy us, neither is it the perfect saviour that will solve all society’s ills. Understatement is not Khan’s strong point. Instead, sometimes he becomes so carried away in excitement that I feel his book begins to sound like an infomercial for his own, current and future products.  

I wish that Khan had taken a slightly different tack – no less inspiring about the potential of AI, but also recognising its limits. After all education is as much about transformation as it is about information. It should lead to character formation as much as skill acquisition. Emphasising these aspects of moral and perhaps even spiritual mentorship, we can see that education remains irreplaceably human.  

AI has huge potential to help and to hinder us in our educative responsibilities to the next generation– and so questions remain – not if AI will change our world, but how. We need to ask not just what benefits it could bring, but who it could benefit most usefully.  

Article
Community
Culture
Sustainability
Wildness
5 min read

Hedgerows are boundaries, but they don’t divide so much as abound

The lines we draw between land and lane connect us.

Elizabeth Wainwright is a writer, coach and walking guide. She's a former district councillor and has a background in international development.

A Devon lane lined by hedges.
Down in Devon.
Craig Cameron on Unsplash.

In May and June, the Devon hedgerows that hold the landscape outside my window are at their fullest, most colourful state of being. Walking the narrow lane that runs away from our house means walking between high hedgerows that rise like soft green walls either side, which really, means walking between ancient living things, because these hedgerows are old. Devon has some of the oldest hedgerows in the country, and so the world – older than the Parish churches whose towers I can see to the south, east, and west, which rise like old-growth trees out of a blanket of green fields.  

Early Bronze Age farmers had to clear woodland to make their fields, and sometimes they left strips of woodland to mark boundaries. These are our oldest hedgerows. They are often found on parish boundary lines, and can support over 2,000 species, also acting as important wildlife corridors for many of them. To roughly date a hedgerow, you count the number of species in a 30m stretch – one species equals 100 years. I have taken to counting random 30m stretches of the hedges that line the lanes near us, and have concluded that we are surrounded by hundreds, in places thousands of years of history – of braided hawthorn and blackthorn, hazel and oak, pink campion and bluebell whose bulbs hide in ancient earth banks that many of the hedgerows sit on.  

Now, in these spring hedges, hawthorn is in blossom, nettles overflow with prickly exuberance, and somewhere deep in the tangle a blackbird tunes its song. The hedges are thick with memory stitched together from centuries of hand-laying, stock-keeping, quiet watching. They are Devon’s old boundaries, but they do not divide so much as abound. Life spills from them: wrens and mice, vetch and violet, and so many more things unseen. These are not just boundaries that mark where other things like fields and roads begin and end then; they are living spaces in their own right. They are pathways for diverse life, they are structures that hold home and shelter, food and safety, they are corridors that contain history and story. They are not just edges, they are the centres of whole lives and worlds.  

Walking here one May morning, I find myself wondering about the lines we draw – between land and lane, but also between ‘us’ and ‘them’ – and whether these lines too might be porous like the hedgerows, which have lived for so long not through independence but through care and relationship.  

The hedges speak paradoxes that I am confronted with every time I go for a walk – of division and abundance, of separateness and connection, of containment and invitation. Lately, I am sitting with these and am coming to understand a threshold that the world offers me: between independence and interdependence. But the truth is I’m not very good at interdependence. I have so often retreated behind the wall of my self-sufficiency, but I am trying to pull that wall down and replace it with a porous and lifegiving hedgerow.  

We draw lines – around ourselves, and between people, nations, beliefs, social classes, politics. Sometimes these lines are for safety, sometimes for exclusion. But the hedgerows tell me that it is possible to hold a line and also to let light and life flow through it and shape it. They tell me that these lines are not end points but invitations to communion.  

In The Left Hand of Darkness, Ursula Le Guin wrote:  

“…I know people, I know towns, farms, hills and rivers and rocks, I know how the sun at sunset in autumn falls on the side of a certain plowland in the hills; but what is the sense of giving a boundary to all that, of giving it a name and ceasing to love where the name ceases to apply? What is love of one's country; is it hate of one's uncountry?”  

Le Guin’s work of science fiction is about otherness and connectedness, with different species having to learn empathy in order to collaborate and communicate. The darker the events in the book, the brighter the hope and relationship. The book feels like it was written for now, for this world.  

On my hedge-edged walks I am in the presence of lives so unlike mine – plants, creatures, the people who have tended and cared for these hedges through generations.

In a world whose people are persecuted, othered, tired, it is easy to believe that the way of things is division and separation. But hedgerows suggest another way to live: layered, porous, complex and interconnected, creating space not just for encounter but for new life through that encounter. This is how I picture the Kingdom that Jesus speaks about and so often found solace in: a world of intermingling and ever-growing aliveness. I think Jesus would have walked with the hedgerows had he lived in Devon. I think he would have used them to speak of boundary-crossing between heaven and Earth, clean and unclean, Jew and Gentile. I think he would have pointed to them and said, see the tangled beauty of these? They are what the Kingdom is like: held and open, living and lifegiving. This is what I want our future to be too.  

As I walk these old lanes, I am deepening into my hedgerow apprenticeship. I am learning to sink my roots in, to tend boundaries with care, to make space for life. I am also finding that there is nothing in the hedgerows that speaks of self-sufficiency. These ancient, interwoven green features that have defined this landscape are here because of relationships between species. It is easy to talk about the interconnectedness of everything, it is another thing to try to live it – to live like gifts, reciprocity, community, are things that might take the weight of our time. These old hedgerows give me a foothold though – they enliven the overused but hard-to-live idea of interconnection, they show me what it looks like and that it is an approach to life that is patient, strong, sustaining, real.  

When I reach out my hand I can usually find something edible or beautiful in the hedgerow depending on the time of year: blackberry, hazel, oxeye daisy, pennywort, primrose. Yesterday, it was the cow parsley that really caught my attention: its frothing, foaming flourishing. In a few weeks it will give way to what comes next, just as it has always done, just as this world will always do. On my hedge-edged walks I am in the presence of lives so unlike mine – plants, creatures, the people who have tended and cared for these hedges through generations. I am also in the presence of relationship, and of hope.  

Now, with so many crises bearing down on the world, and with anxiety and despair blooming, it is the hedges that remind me of other, older, wiser ways to be. It is the hedges that show me how to root deep into solid ground, and how to reach out to others, and to light, which are so often the same thing. 

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