
Cautionary Tales with Tim Harford
We tell our children unsettling fairy tales to teach them valuable lessons, but these Cautionary Tales are for the education of the grown ups – and they are all true. Tim Harford (Financial Times, BBC, author of “The Data Detective”) brings you stories of awful human error, tragic catastrophes, and hilarious fiascos. They'll delight you, scare you, but also make you wiser. New episodes every Friday.
Latest episodes

58 snips
Jun 27, 2025 • 38min
The Man who Solved Kindness
George Price embarks on a quest to prove that kindness can be fundamentally altruistic, challenging the notion that all good deeds are selfish. The discussion dives into poignant memories from his friend's funeral, shedding light on Price's legacy. Unraveling altruism within nature, the podcast showcases how even squirrels and wasps navigate self-preservation alongside community support. Price's transformative journey reveals both the brilliance and the struggles of a mind dedicated to the pursuit of selflessness, all while exploring the genetic roots of altruism.

58 snips
Jun 20, 2025 • 39min
The Shark That Ate Hollywood: Jaws at 50
Journey into the turbulent production of the iconic film 'Jaws' as it celebrates its 50th anniversary. Discover how Spielberg faced mechanical failures, crew tensions, and unpredictable weather, almost derailing the project. Explore the innovative solutions born from pressure that transformed a cinematic nightmare into a groundbreaking success. Unpack the cultural legacy of the movie, from reshaping shark perceptions to defining the summer blockbuster. This exploration reveals how chaos can inspire creativity in the heart of Hollywood.

49 snips
Jun 13, 2025 • 40min
Le Mans 55: The Deadliest Race
In 1955, the Le Mans 24 Hour race transformed into a nightmare when a dramatic gearstick failure set the stage for catastrophe. The fierce rivalry between legendary racers Mike Hawthorne and Juan Manuel Fangio added tension to an already precarious competition. What began as a thrilling display of speed descended into tragedy, leading to devastating consequences and a shocking loss of life. The aftermath highlighted the urgent need for regulatory changes in motor racing, forever altering the landscape of this adrenaline-fueled sport.

51 snips
Jun 6, 2025 • 41min
The Nazis, the Bomb, and the Woman that Science Forgot
Explore the gripping journey of Lise Meitner, a Jewish physicist who navigates the perils of Nazi Germany while battling gender bias in science. Experience her desperate escape, supported by an underground network, as she confronts oppression and persecution. Delve into the ethical implications of her groundbreaking work on nuclear fission amidst war, alongside the contrasting recognition with her colleague Otto Hahn. This tale uncovers the hidden struggles of brilliant minds striving for scientific progress in turbulent times.

19 snips
May 30, 2025 • 44min
Give Politicians a Raise, Smuggle Smartphones into School, and go Full Donk! Cautionary Questions with Risky Business
Nate Silver, a political analyst and game theory expert, and Maria Konnikova, a best-selling author and psychologist, share their insights on game theory's role in sports and political corruption. They discuss whether paying politicians more could reduce corruption and the repercussions of smartphone bans in schools. Exploring personal decision-making through poker, they highlight the importance of adaptability and emotional discipline. With humor and expertise, they tackle the complexities of data privacy and the intertwined nature of economics in today's society.

42 snips
May 23, 2025 • 41min
Roosevelt and the Renegade (Panama Disaster 2)
The podcast delves into the dramatic history of the Panama Canal project, uncovering the immense challenges faced by President Roosevelt and his team after the French failed. John Stevens emerges as a key figure, spotting critical problems and employing creative solutions. Roosevelt's hands-on approach, including dining with workers, reveals his commitment to success. The struggles with engineering failures and yellow fever are highlighted, showcasing the innovative strategies that led to the canal's eventual triumph despite bureaucratic chaos.

61 snips
May 16, 2025 • 39min
The Great Frenchman's Folly (Panama Disaster 1)
Discover the grand ambitions of Ferdinand de Lesseps, the charismatic mastermind behind the Suez Canal. His overconfidence leads him to tackle the daunting Panama Canal project, despite lacking engineering expertise. As tropical diseases wreak havoc and management issues arise, the severe human and financial costs unfold. The stark contrast between the initial triumph of the Suez and the chaotic reality in Panama offers a gripping narrative of ambition, misjudgment, and the perils of ignoring practical limitations.

72 snips
May 9, 2025 • 38min
Lab Leak: Could Smallpox Come Back?
The podcast delves into the intriguing case of a woman in Birmingham exhibiting smallpox symptoms long after the disease was thought eradicated. It weaves chilling narratives of lab accidents, public health crises, and ethical dilemmas in bioweapons research. The investigation of possible lab leaks opens discussions on global health security and the complexities of managing infectious outbreaks. Additionally, missteps in laboratory safety are highlighted, raising questions about the risks associated with dangerous pathogens in today's world.

34 snips
May 2, 2025 • 39min
"Dangerously Near to Absolute Perfection"
Two friends in the Arts and Crafts Movement set out to create the ultimate Bible edition with a typeface called Doves. Their journey turns sour as their artistic collaboration unravels, leading to a fierce dispute over the type's ownership. One friend struggles with the idea of destroying their beloved creation, while another seeks to revive it decades later. The tale weaves together themes of beauty, sacrifice, and the complexities behind artistic partnerships, illustrating how a noble vision can spiral into chaos.

54 snips
Apr 25, 2025 • 36min
Buried by the Wall Street Crash (Classic)
Cautionary Tales returns with a new episode on May 2nd. Both of the world’s greatest economists, Irving Fisher and John Maynard Keynes, thought they could see into the future and make a killing on the stock market - and then both were wiped out by the Wall Street Crash. One died a pauper, the other millionaire. What does it take to bounce back from ruin? Oh... and UFOs.See omnystudio.com/listener for privacy information.