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Intelligence Squared

Intelligence Squaredwww.intelligencesquared.com
Intelligence Squared is the home of lively debate and deep-dive discussion. Follow Intelligence Squared wherever you get your podcasts and enjoy four regular episodes per week taking you to the heart of the issues that matter in the company of the world’s great minds. We’d love to hear your feedback and what you think we should talk about next, who we should have on and what our future debates should be. Send us an email or voice note with your thoughts to podcasts@intelligencesquared.com or Tweet us @intelligence2.  And if you’d like to support our mission to foster honest debate and compelling conversations, as well as ad-free podcasts, exclusive bonus content, early access and much more, become a supporter of Intelligence Squared today. Just visit intelligencesquared.com/membership to find out more.
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Episodes

How Is Predictive AI Shaping Our World? With AI Philosopher Carissa Véliz

AI models now advise on everything from war, crop output, and marriages. Algorithms determine whether we can get a loan, a job, an apartment, or an organ transplant. Carissa Véliz, Associate Professor at the Institute for Ethics in AI at the University of Oxford, argues that today’s computer scientists play the same role as the oracles of the ancient world and the astrologers of the Middle Ages. And when we cede ground to these predictions, we lose control of our own lives. In this episode, Véli...

May 07, 202638 minSeason 1Ep. 3432

Weimar and Hitler: How did fascism take hold in Germany’s historic town? With Katja Hoyer

The town of Weimar looms large in German history. This ancient town nestled in the heart of the country was home to some of Europe's greatest thinkers, Goethe and Schiller, Liszt and Nietzsche among them. It gave its name to the ambitious Weimar Republic crafted in the aftermath of the First World War. But it was also where fascism took hold. Where Bauhaus architects first experimented with new ways of living, Buchenwald was dug out of a beech forest. German-British historian Katya Hoyer has dra...

May 06, 202648 minSeason 1Ep. 3431

An Evening with Kae Tempest (Part Two)

Kae Tempest is widely regarded as one of Britain’s greatest wordsmiths. In a career of ferocious creativity, he has received multiple prizes and critical recognition across the many forms he works in. Beginning as a lyricist and songwriter in his teens, Tempest threw himself fully into whichever discipline he could find work in; gigging as a poet, writing for the theatre or busking with his band. A decade later, this obsessive compulsion to push his writing as far and as hard as he could, secure...

May 03, 202648 minSeason 1Ep. 3430

An Evening with Kae Tempest (Part One)

Kae Tempest is widely regarded as one of Britain’s greatest wordsmiths. In a career of ferocious creativity, he has received multiple prizes and critical recognition across the many forms he works in. Beginning as a lyricist and songwriter in his teens, Tempest threw himself fully into whichever discipline he could find work in; gigging as a poet, writing for the theatre or busking with his band. A decade later, this obsessive compulsion to push his writing as far and as hard as he could, secure...

May 02, 202645 minSeason 1Ep. 3429

What Will Trigger the Next World War? With Peter Apps

How close are we to a new global conflict? In this episode, journalist Hannah Lucinda Smith speaks with global defence commentator Peter Apps about his new book The Next World War: The New Age of Global Conflict and the Fight to Stop It . From Ukraine to Taiwan, and from cyber warfare to space, Apps argues that the foundations of a new kind of global conflict are already in place. Drawing on reporting from the corridors of power in Washington, London, Moscow and Beijing, as well as frontline per...

May 01, 202632 minSeason 1Ep. 3428

Lena Dunham: Famesick, with Dolly Alderton (Part Two)

According to award-winning actor, writer, director and producer Lena Dunham, we’re now too invested in having a good relationship with our ex. Best known for creating the hit HBO show Girls, which earned her eight Emmy nominations and two Golden Globes, Lena Dunham has recently published her Sunday Times and New York Times Number One Bestseller, Famesick, which explores the decade after the show’s end and how she navigated fame, illness and relationships. In April 2026 Lena joined Intelligence S...

Apr 28, 202644 minEp. 3427

Lena Dunham: Famesick, with Dolly Alderton (Part One)

According to award-winning actor, writer, director and producer Lena Dunham, we’re now too invested in having a good relationship with our ex. Best known for creating the hit HBO show Girls, which earned her eight Emmy nominations and two Golden Globes, Lena Dunham has recently published her Sunday Times and New York Times Number One Bestseller, Famesick, which explores the decade after the show’s end and how she navigated fame, illness and relationships. In April 2026 Lena joined Intelligence S...

Apr 26, 202648 minEp. 3426

The Age of Growth: Live in Partnership with IBM

In this episode, journalist Kamal Ahmed explores how innovation is the driving force behind meaningful growth, not simply through capital investment, but by rethinking and reinventing the status quo with transformative technologies. He was joined by guests Laura Gilbert, Lee Ellis & Prashant Jojodia, who together examined what sustainable, resilient growth looks like for the UK, and how empowering both businesses and individuals can push the boundaries of what is possible while securing futu...

Apr 25, 20261 hr 2 minEp. 3425

Demis Hassabis and Sebastian Mallaby on The Quest for Artificial General Intelligence (Part Two)

Demis Hassabis – CEO and co-founder of Google DeepMind – is one of the world’s most visionary technologists. A child chess prodigy from North London, Hassabis was awarded the 2024 Nobel Prize in Chemistry for using artificial intelligence to predict the complex structures of nearly all known proteins. His company DeepMind, now owned by Google, is at the forefront of the pursuit to build artificial general intelligence, and considered Google’s engine room of AI innovation. Sebastian Mallaby – for...

Apr 21, 202633 minSeason 1Ep. 3423

Demis Hassabis and Sebastian Mallaby on The Quest for Artificial General Intelligence (Part One)

Demis Hassabis – CEO and co-founder of Google DeepMind – is one of the world’s most visionary technologists. A child chess prodigy from North London, Hassabis was awarded the 2024 Nobel Prize in Chemistry for using artificial intelligence to predict the complex structures of nearly all known proteins. His company DeepMind, now owned by Google, is at the forefront of the pursuit to build artificial general intelligence, and considered Google’s engine room of AI innovation. Sebastian Mallaby – for...

Apr 19, 202638 minSeason 1Ep. 3422

How Does Chemistry Shape our World? With Professor Dame Ijeoma Uchegbu

Chemistry is everywhere. From cosmetics and the clothes we wear to life-saving medicines and kitchen experiments, chemical processes are all around us, defining our interactions with the world we live in. In this episode, Professor Dame Ijeoma Uchegbu joins Professor Helen Czerski to discuss how chemistry shapes our understanding of the world. Their conversation explores our complex relationship with plastics; the fact that synthetic products are not always harmful and natural ones not always sa...

Apr 18, 202644 minSeason 1Ep. 3421

Why Did Elite Cambridge Graduates Become Soviet Spies? Revisiting the Cambridge Five, with Antonia Senior

The Cambridge Five - Donald Maclean, Guy Burgess, Kim Philby, John Cairncross and Keeper of the Queen's Pictures Anthony Blunt - made up one of the most notorious spy rings of the 20th century. Besotted with communist ideology and radicalised while at Cambridge University in the 1930s, their clandestine supply of British and US intelligence material gave Stalin an inside track on US and British decision-making until May 1951. So how did this collective come into being, what brought about its dow...

Apr 16, 202641 minSeason 1Ep. 3420

How Will the Climate Crisis Reshape Global Politics? With Former Diplomat and Author, Arthur Snell

Our changing climate is accelerating conflict and migration, with the potential to drive political instability from the Sahel to Saudi Arabia to Siberia. From the water-stressed mountains of the Arabian Peninsula to the wildfires raging through America’s most populated regions, the climate crisis is already affecting the lives of millions. In a new book, Elemental , former diplomat Arthur Snell explores how global powers must adapt to new vulnerabilities, the risk of future conflicts over natura...

Apr 14, 202650 minSeason 1Ep. 3419

Is There a Crisis of Overdiagnosis in Modern Medicine? With Dr Suzanne O’Sullivan

More people are being labelled with medical conditions than ever before. Diagnoses of autism, ADHD, allergies, and long COVID have skyrocketed - but are we actually getting less healthy? In this episode, neurologist Dr Suzanne O’Sullivan speaks to Dr Güneş Taylor about an impending crisis of overdiagnosis. Drawing on histories of real people, as well as decades of clinical practice and the latest medical research, O’Sullivan argues her research indicates that ordinary life experiences, bodily im...

Apr 12, 202648 minSeason 1Ep. 3418

How Has Translation Transformed Shakespeare? With Daniel Hahn

What does it mean to translate some of the most recognisable and revered works in the English language? When the wordplay, poetry, and syntax of Shakespeare are all changed, is it still truly Shakespeare? In this episode, host Mythili Rao speaks with translator Daniel Hahn about his new book If This Be Magic: The Unlikely Art of Shakespeare in Translation . From Hamlet in Italian to Romeo and Juliet in Thai, Hahn explores how Shakespeare’s plays are continually reshaped as they move across langu...

Apr 11, 202655 minSeason 1Ep. 3417

Should You Be Talking To AI? with Jamie Bartlett

Hundreds of millions of people now talk to AI, such as ChatGPT, Claude or Gemini every day. They organise their finances and holidays, ask advice, seek therapy and find love – via machines. Almost overnight, chatbots are transforming society, politics and business. This is one of the biggest and fastest technological changes in history. In this episode journalist and author, Jamie Bartlett, speaks to Intelligence Squared’s Head of Programming, Conor Boyle, about the consequences both good and il...

Apr 09, 202644 minSeason 1Ep. 3416

Who Are Renoir’s Mystery Girls? With Catherine Ostler

Could one of Renoir’s most iconic paintings conceal one of the most astonishing true stories of scandal and tragedy in Golden Age Paris? In 1881, Pierre-Auguste Renoir painted two young sisters from a Jewish banking dynasty at their home in Paris’s grand 8th arrondissement. Pink and Blue, a portrait of Elisabeth and Alice Cahen d’Anvers, is one of Renoir’s most celebrated works. But behind the evoked glamour of the Belle Époque, a darker story was unfurling. In this episode, journalist and autho...

Apr 07, 202643 minSeason 1Ep. 3415

Stalin vs Trotsky: The Assassination That Changed History, with Josh Ireland

On August 20, 1940, in a quiet study in Mexico, one of the 20th century’s most consequential political exiles was assassinated with an ice pick. The killing of Leon Trotsky marked the culmination of a relentless campaign orchestrated by Joseph Stalin, stretching across continents and years of pursuit. But how did the plot unfold — and who was the man who carried it out? In this episode, historian and author Tim Bouverie speaks with writer Josh Ireland about his new book The Death of Trotsky . Dr...

Apr 05, 202638 minSeason 1Ep. 3413

Can Discomfort Be the Key to a Better Life? With Ken Rideout

Dr Radha Modgil is joined by endurance athlete, investor and author Ken Rideout for an inspiring Intelligence Squared conversation on what it really takes to transform your life. Drawing on the ideas in his book Everything You Want Is On The Other Side of Hard, Rideout argues that growth, confidence and fulfilment are only found by deliberately choosing discomfort over ease. Together, they explore why so many of us avoid difficult challenges, how modern life conditions us to seek convenience, an...

Apr 04, 202637 minSeason 1Ep. 3412

How and Why did Sexual Reproduction Evolve on our Planet? With Dr Lixing Sun

Before sex evolved on our planet, two billion years ago, all reproduction happened asexually. So why and how did sexual reproduction evolve? Dr Lixing Sun is Distinguished Research Professor in behavior and evolution at Central Washington University. In a new book, On the Origin of Sex , he explores the fascinating, varied and complex ways reproduction happens across the natural world: from whiptail lizards, capable of immaculate conception, to clownfish and bearded dragons who regularly switch ...

Apr 02, 202639 minSeason 1Ep. 3411

Hungry for Life! An Evening with Prue Leith (Part Two)

According to Great British Bake Off judge and national treasure Prue Leith the secret to a happy life lies in embracing everyday with joy while accepting our inevitable end. Prue has had an exhilarating career. She has been a Michelin-starred restaurateur, author, broadcaster, and beloved Bake Off judge. Yet her passion for life has also been shaped by the loss of her brother and first husband. These experiences inspired her to become a leading campaigner for assisted dying in the UK. In Februar...

Mar 31, 202634 minSeason 1Ep. 3410

Hungry for Life! An Evening with Prue Leith (Part One)

According to Great British Bake Off judge and national treasure Prue Leith the secret to a happy life lies in embracing everyday with joy while accepting our inevitable end. Prue has had an exhilarating career. She has been a Michelin-starred restaurateur, author, broadcaster, and beloved Bake Off judge. Yet her passion for life has also been shaped by the loss of her brother and first husband. These experiences inspired her to become a leading campaigner for assisted dying in the UK. In Februar...

Mar 30, 202634 minSeason 1Ep. 3409

How deeply was the British Crown involved in the transatlantic slave trade? With author of The Crown’s Silence, Brooke Newman

How deeply was the British Crown involved in the transatlantic slave trade? New research by historian Brooke Newman argues that, from the reign of Queen Elizabeth I, until well into the 19th century, the Crown and its navy helped expand, finance and protect the trade in enslaved African people. In this episode, Newman joins historian and broadcaster Helen Carr to examine how the monarchy’s links to slavery complicate Britain’s national story about abolition and its colonial past. Drawing on her ...

Mar 29, 202648 minSeason 1Ep. 3408

The Specialist | The Coin Worth More Than Its Weight in Gold, with Selby Kiffer and David Tripp

This is an episode of The Specialist, your weekly dose of wonder. In The Specialist, explore the significance and journey of an extraordinary work through the eyes of those that know it best. On today’s episode, the extraordinary saga of the 1933 Double Eagle, America’s last gold coin; stolen, smuggled, and seized. Selby Kiffer is Sotheby's Senior International Specialist of Books and Manuscripts. Over the last half century, he has overseen the sale of many of the most celebrated private librari...

Mar 28, 202618 min

Why Are Populists Winning? With Liam Byrne and Will Hutton

Populism has been winning big in recent years. It is the wave that has buoyed Donald Trump’s second term in office, Marine Le Pen’s popularity in France, and Reform UK’s recent leaps and bounds in British polling. Across the West, authoritarian populists now govern one-quarter of the world's democracies. But what explains the surge of populism across the democratic world - and can it be reversed? In this episode, economist and commentator Will Hutton speaks with Labour MP Liam Byrne about his ne...

Mar 27, 202654 minSeason 1Ep. 3407

How To Overcome Trauma, With Psychotherapist Dr Gwen Adshead (Part Two)

Dr Gwen Adshead is one of Britain’s leading forensic psychiatrists. She is the author of The Sunday Times bestseller, The Devil You Know , which inspired her series of BBC Reith Lectures in 2024. In February 2026, she came to the Kiln Theatre for a compelling conversation about trauma, resilience and the transformative power of psychiatry. Drawing on case stories and the themes of her new book, Unspeakable , she asked questions that touch us all: What does a traumatic event do to someone’s ident...

Mar 25, 202634 minSeason 1Ep. 3406

How To Overcome Trauma, With Psychotherapist Dr Gwen Adshead (Part One)

Dr Gwen Adshead is one of Britain’s leading forensic psychiatrists. She is the author of The Sunday Times bestseller, The Devil You Know , which inspired her series of BBC Reith Lectures in 2024. In February 2026, she came to the Kiln Theatre for a compelling conversation about trauma, resilience and the transformative power of psychiatry. Drawing on case stories and the themes of her new book, Unspeakable , she asked questions that touch us all: What does a traumatic event do to someone’s ident...

Mar 23, 202639 minSeason 1Ep. 3405

How Has Living With Animals Shaped Our Brains? With Michael Bond

Humans are animals. 40,000 years ago our ancestors considered themselves inseparable from the landscape and the wild animals that lived alongside them. But over generations, we developed an idea that still shapes modern life: the belief that we are separate from, and superior to, other species. In this episode, together with Dr Güneş Taylor, science writer Michael Bond draws on insights from neuroscience, anthropology and cultural studies to explore how animals have profoundly influenced our min...

Mar 22, 202643 minSeason 1Ep. 3404

The Specialist | From Canvas to Canon: Joan Mitchell’s King of Spades, with Courtney Kremers

This is an episode of The Specialist, your weekly dose of wonder. In The Specialist, explore the significance and journey of an extraordinary work through the eyes of those that know it best. On today’s episode, the female pioneer of abstract expressionism whose lyrical compositions came to reset market expectations. Courtney Kremers examines King of Spades, Joan Mitchell’s formative masterpiece, which signalled the convergence of her critical acclaim and market recognition. Courtney is Vice Cha...

Mar 21, 202615 minSeason 1Ep. 3403

Why Are Ancient Myths Resurfacing in Modern Britain? With Zakia Sewell

Are Pagan Traditions Shaping a New British Identity? In this episode, Academic, broadcaster and critic Shahidha Bari speaks to journalist, DJ and author Zakia Sewell about her book Finding Albion: Myth, Folklore and the Quest for a Hidden Britain which has been longlisted for the Women’s Prize for Non-Fiction 2026. In this episode, Sewell recounts her discovery of an alternative Britain, which lies beyond divisive national myths and symbols. On her quest – punctuated by folk festivals, seasonal ...

Mar 20, 202642 minSeason 1Ep. 3402
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