Episodios

  • Is There a Crisis of Overdiagnosis in Modern Medicine? With Dr Suzanne O’Sullivan
    Apr 12 2026
    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 imperfections, sadness and social anxiety are being subsumed into the category of medical disorder. In other words: we are not getting sicker – we are attributing more to sickness. Dr Suzanne O’Sullivan is a neurologist and writer. She is the author of The Age of Diagnosis, as well as previous books including It’s All in Your Head and The Sleeping Beauties. Dr Güneş Taylor is a science broadcaster and Fellow at the Centre for Reproductive Health. If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    48 m
  • How Has Translation Transformed Shakespeare? With Daniel Hahn
    Apr 11 2026
    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 languages, cultures and traditions. Drawing on close readings and examples from around the world, Hahn examines the practical and creative challenges of translation: how to carry across rhythm, wordplay and humour, and what is lost and gained in the process. The conversation explores questions of fidelity and invention, from the difficulty of reproducing Shakespeare’s jokes to the complexities of voice, character and grammar. At its centre is a reflection on what makes Shakespeare endure, not as a fixed body of text, but as a living work constantly remade through language, performance and interpretation. Daniel Hahn is an award-winning translator, author and editor of numerous fiction and non-fiction works. He was previously chair for the Society of Authors and currently serves on the board of trustees for English PEN. He is the author of If This Be Magic: The Unlikely Art of Shakespeare in Translation, which is available in bookstores now. Mythili Rao is a book critic, journalist and podcast producer. If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    55 m
  • Should You Be Talking To AI? with Jamie Bartlett
    Apr 9 2026
    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 ill of a world where people are talking to machines. Jamie’s new book on the topic is titled How To Talk To AI (And How Not To) and is available now from your local bookshop. --- If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    44 m
  • Who Are Renoir’s Mystery Girls? With Catherine Ostler
    Apr 7 2026
    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 author James McAuley speaks with writer Catherine Ostler about how Renoir’s Impressionist masterpiece hides both a family secret and the tensions of an era poised for rupture. Drawing from her new book The Renoir Girls, Ostler’s new archival research unveils an intimate story of family betrayal which came to embody both the glamour and the vulnerability of Jewish life in Europe, as rising antisemitism and political upheaval reshaped the continent. Catherine Ostler is a writer and historian. She is the author of The Renoir Girls: A Hidden History of Art, War & Betrayal. James McAuley is a journalist and author of The House of Fragile Things, and a Global Opinions contributing columnist for The Washington Post. If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    43 m
  • Stalin vs Trotsky: The Assassination That Changed History, with Josh Ireland
    Apr 5 2026
    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. Drawing on archival research and narrative history, Ireland reconstructs the parallel lives of Trotsky, Stalin and Ramón Mercader, the Soviet agent who infiltrated Trotsky’s inner circle under a false identity. The conversation explores the machinery of Stalinist power, the psychological and political forces that drove the pursuit of Trotsky into exile, and of how political violence at the highest levels of power continues to echo today, from targeted killings in Putin’s Russia to attempted assassinations in Western democracies. Josh Ireland is a historian and writer specialising in modern European history. He is the author of The Death of Trotsky: The True Story of the Plot to Kill Stalin’s Greatest Enemy, which is available now in bookstores. Tim Bouverie is a historian and author of Appeasing Hitler: Chamberlain, Churchill and the Road to War and Allis at War. He is known for his work on 20th-century European history and international relations. If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    38 m
  • Can Discomfort Be the Key to a Better Life? With Ken Rideout
    Apr 4 2026
    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, and what is lost when we do. Rideout shares lessons from his own journey—from addiction and adversity to elite-level endurance sport—and explains how discipline, accountability and doing “hard things” can reshape not just your mindset, but your entire future. Blending personal storytelling with practical insight, this episode offers a clear, uncompromising perspective on resilience, mental toughness and the pursuit of a more meaningful life. ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    37 m
  • How and Why did Sexual Reproduction Evolve on our Planet? With Dr Lixing Sun
    Apr 2 2026
    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 gender roles. In this episode he sat down with Dr Güneş Taylor to explore the biological advantages of sexual reproduction, the differences between sex and gender and the variety of ways in which our planet is populated. On The Origin of Sex: The Weird and Wonderful Science of Reproduction by Dr Lixing Sun, is available now online and in stores. If you'd like to become a Member and get access to all our full conversations, plus all of our Members-only content, just visit intelligencesquared.com/membership to find out more. For £4.99 per month you'll also receive: - Full-length and ad-free Intelligence Squared episodes, wherever you get your podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series - 15% discount on livestreams and in-person tickets for all Intelligence Squared events ... Or Subscribe on Apple for £4.99: - Full-length and ad-free Intelligence Squared podcasts - Bonus Intelligence Squared podcasts, curated feeds and members exclusive series … Already a subscriber? Thank you for supporting our mission to foster honest debate and compelling conversations! Visit intelligencesquared.com to explore all your benefits including ad-free podcasts, exclusive bonus content and early access. … Subscribe to our newsletter here to hear about our latest events, discounts and much more. https://www.intelligencesquared.com/newsletter-signup/ Learn more about your ad choices. Visit podcastchoices.com/adchoices Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    39 m
  • Hungry for Life! An Evening with Prue Leith (Part Two)
    Mar 31 2026
    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 February 2026 Prue joined Intelligence Squared live at the Royal Geographical Society to reflect on her remarkable life and share insights from her new memoir Being Old … and Learning to Love It! Expect reflections on love, ageing, joy, and grief — from strutting the catwalk and finding love again in her seventies, to facing life’s hardest goodbyes with humour and grace. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    34 m