
Loading summary
iHeart Advertising Host
This is an iHeart podcast, guaranteed human
Claude AI Advertiser
Cautionary Tales is supported by Claude History repeats Social media promised connection, then sold our attention to the advertisers. Now ads are coming to AI. When that happens, what you see may be shaped by who paid for placement. Claud has committed to something different. No ads in your conversations. Your thinking stays yours. For those who want a choice and who'd rather not become another cautionary tale, try Claude for free at Claude AI Tales.
Tim Harford (Narrator)
You know who's listening to the radio? Voters. Lots of them. So if you're running for office, this right here great place to reach them. And it's not like social media where people are just swiping through ads. With radio, they're engaged. Plus it's 1/10 the time and cost of video. Don't just campaign, connect with millions all over the country, even thousands in the smallest communities. With radio be on the air in just 48 hours, visit winwithiheart.com that's winwithiheart.com
Claude AI Advertiser
Small businesses are the pulse of every community. They bring people together, create opportunities and drive growth. Chase for Business helps business owners like you with personalized guidance and convenient digital tools all in one place. With that guidance and your determination, you can take your business farther and help build a brighter future for your community. Learn more@chase.com business chase for business make more of what's yours the Chase Mobile app is available for select mobile devices. Message and data rates may apply. JP Morgan Chase Bank NA Member FDIC Copyright 2026 JP Morgan Chase Co.
Tim Harford (Narrator)
Pushkin. A warning before we start this episode discusses death by suicide if you're suffering emotional distress or you're having suicidal thoughts, Support is available, for example, from the 988 Suicide and Crisis Lifeline in the US or from the Samaritans in the UK. 16 year old Simon Crowhurst browses the shelves in the library on his first day at a new school. He's in the history section looking for a book on King John. He's about to see something much more interesting. Years earlier, when he was just eight, Simon and his three siblings had waved off their father, Donald Crowhurst, from the harbour of a British port. He was going to sail round the world on his own, non stop. We heard on the last episode of Cautionary Tales about the Sunday Times Golden Globe race and the man who won the trophy for being the first first to complete the journey. If you haven't heard that episode, you might want to do that now. The race had another prize too, for the sailor who sailed fastest round the world from one British port and back again, leaving between June and October in 1968. The prize was £5,000. An equivalent sum today might be around a quarter of a million dollars. This was the prize Donald Crowhurst wanted to win. Crowhurst set off on the final day of October, the latest possible moment, and he still wasn't ready. The last few days had been a blizzard of activity. Family, friends and well wishers buzzing around, buying supplies, doing jobs. No sooner had Crowhurst left the harbour than he turned around and came back again. When he'd tried to raise his sails, he discovered that someone had put them on wrong.
Donald Crowhurst (as heard in recordings/logs)
I'll be glad but I'm on my own without help from you bloody lot.
Tim Harford (Narrator)
Crowhurst gave his wife a theatrical wink, rearranged his sails and set off again. Nearly nine months later, Crowhurst's wife, Claire, gathered little Simon and his siblings in a bedroom and told them that their dad's boat had been found and he wasn't on it. Then she began to sob. We didn't know he was dead, Simon later recalled, but we knew something very serious had happened. Years passed. Claire Crowhurst doesn't believe that she consciously withheld the truth from her children.
Claire Crowhurst / Eve Tetley (Family members)
I think if the children asked me questions, I answered them. But of course they didn't know the questions to ask.
Tim Harford (Narrator)
And so Simon Crowhurst didn't know why his dad had disappeared when at the age of 16, a book caught his eye on the shelves of his new school's library. The Strange Last Voyage of Donald Crowhurst. It was like a little electric shock, Simon recalls. He weren't allowed to take books out of the library and Simon was a rule abiding kid, so it didn't occur to him to steal it. Instead, he sat down and read as much as he could before the library closed. Then the next chance he got, he came back and read some more. He read to the end of the book, then he read it again. Simon later recalled to the writer Chris Eakin, things that people had said dropped into place. So what was so strange about the Last voyage of Donald Crowhurst? I'm Tim Harford and you're listening to Cautionary Tales. Donald Crowhurst ran a small electronics company that made equipment for sailors. He invented a product called the Navigator. In the days before gps, one way for sailors to try to figure out where they were was from the relative strength of radio signals. The navigator was a futuristic gun like device. You'd point it towards where you thought
Claude AI Advertiser
the nearest land might be and it
Tim Harford (Narrator)
would calculate your rough position. Crowhurst was an absolutely brilliant innovator, said the main investor in his company. But as a businessman, he was hopeless. The investor had more or less resigned himself to losing his money when Crowhurst approached him with a plan to turn the failing business around. The Sunday Times had announced a race to sail solo round the world. Leave before the end of October, and the sailor who made it back in the shortest time would win a handsome cash prize and also publicity. Just what an inventor needs. Crowhurst wanted to make the voyage in a trimaran, a relatively new design of boat. Imagine your classic boat shape and add arms sticking out on either side, connected to smaller boat shaped flowers, floating compartments. Trimarans were fast and stable usually, but nobody had yet tried to sail one round the world, and for very good reason. The fearsome waves of the Southern Ocean under Africa, Australia and South America threatened to expose the big vulnerability of the trimaran design. If it capsized, it wouldn't right itself. Simpler boats do flip them over and they'll pop back up again. But if a trimaran tips over those sideways arms and floating compartments will keep it firmly upside down. Donald Crowhurst had an ingenious solution. He told his investor an electronic system would detect if the trimaran was upside down and trigger a pressurized gas canister to inflate a buoyancy device that would flip it the right way up again.
Donald Crowhurst (as heard in recordings/logs)
If the practical utility of the equipment I propose can be demonstrated in such a spectacular way as winning the race, the rapid and profitable development of the company cannot be in any doubt.
Tim Harford (Narrator)
The investor's wife told him he'd be mad to risk another penny. Crowhurst was hopeless at business, but he was also the most impressive and convincing of men, the investor later wistfully recalled. He agreed to lend Crowhurst enough to build a boat with the partial security of a mortgage on Crowhurst's house.
Donald Crowhurst (as heard in recordings/logs)
I have gone into the problems and risks in detail and I am very confident of success.
Tim Harford (Narrator)
He'd better be. If Crowhurst failed, he stood to lose not only his business, but his home. Another sailor also wanted to take a trimaran around the Southern Ocean. Lieutenant Commander Nigel Tetley liked trimaran so much, he lived on one. He was soon to retire from the Royal Navy at the age of 45. One Sunday morning, reading the newspapers over breakfast, Tetley handed his wife the Sunday Times an article announcing the race. He waited till she'd read it and
Nigel Tetley (as heard in diary/recordings)
asked, may I go?
Tim Harford (Narrator)
Eve Tetley looked at her husband for a long time.
Claire Crowhurst / Eve Tetley (Family members)
I would not try to stop you.
Tim Harford (Narrator)
Tetley hoped at first to build A new trimaran for the journey that would need money. He wrote letters to every potential sponsor he could think of.
Nigel Tetley (as heard in diary/recordings)
My sailing experience covers 30 years and includes the Round Britain race in which I achieved fifth place in my family Tremarine.
Tim Harford (Narrator)
He got lots of good wishes and no offers of cash.
Claude AI Advertiser
Oh, well.
Tim Harford (Narrator)
He'd just have to rent a flat for Eve and take the family trimaran. Like Donald Crowhurst, but in a much more literal way, Nigel Tetley was risking his home. Donald Crowhurst struggled to find someone to build his trimaran. Time was tight. Eventually, a boatyard on the other side of the country agreed to the job. The boatyard boss was most impressed with Crowhurst. His ideas for the boat design were often brilliant, although, unfortunately, they were also often impossible to test before the end October deadline. For example, Crowhurst wanted the hulls divided into various compartments, including one for the heavy generator, low down to help keep the boat stable. Every compartment needed a watertight hatch, but the boat builders couldn't find the right kind of rubber. Would the replacement rubber keep out leaks? Only time would tell. In early October, the boat was ready. Ish. Crowhurst sailed it from the boatyard to a harbour near his home for the final preparations. He expected the journey to take three days. It took 13. That left him just two weeks before the deadline for departure. A local remembers. Everyone was trying to help, but nobody knew what to do. Crowhurst hadn't an inkling what was happening. He was in a daze. The boat would need specially reinforced hoes, for example, to pump out water that leaked in. The pump was too powerful for normal hose. Crowhurst had forgotten to ask the boat builder to supply it. He tracked some down and had it flown to the airport on a private plane. When someone went to collect it, they couldn't find it anywhere. I can only think someone pinched it for their garden. Then, when Crowhurst opened the specially made hatch to the generator compartment, rubber seal fell off.
Donald Crowhurst (as heard in recordings/logs)
How the hell is that going to stand up to the Southern Ocean?
Tim Harford (Narrator)
Over coffee, an old friend asked Crowhurst if he could really get his boat around the world. His journey from the boatyard had gone so much more slowly than planned. In response, Crowhurst began to doodle a map of Africa and South America.
Donald Crowhurst (as heard in recordings/logs)
Well, one could always shuttle around in the South Atlantic for a few months. There are places out of the shipping lanes where no one would ever spot a boat like this.
Tim Harford (Narrator)
So not go into the Southern Ocean at all. Fake going round the world.
Donald Crowhurst (as heard in recordings/logs)
It would be simple. No one would ever find out.
Tim Harford (Narrator)
Was he serious? Crowhurst laughed. Of course not. He was joking. Of course he was joking. Cautionary tales will be back after the break.
Claude AI Advertiser
There's a pattern in how we adopt new technologies. We embrace the convenience first. The trade offs reveal themselves later, sometimes much later. Television was going to educate the masses. Then someone realised you could sell the audience to advertisers and the economics shifted. The medium changed to match the incentive. Now we're in another one of those moments. AI has arrived and so have the ads. Some AI providers are already optimising not
Tim Harford (Narrator)
to help you think, but to keep
Claude AI Advertiser
you scrolling you, keep you engaged, keep you clicking the same playbook. New technology Anthropic has made a different choice. Claude will not run ads in your conversations. What you see won't be shaped by who paid for placement. When you're working through something complicated, tracing where the evidence leads, testing whether an idea holds up, Claud stays focused on helping you figure it out, not on keeping you engaged. Perhaps in a decade we'll look back at this moment as another cautionary tale. Or perhaps not. Try Claude for free at Claude.
iHeart Advertising Host
AI Tales Run a business and not thinking about radio. Think again. Because more people are listening to the radio on iHeart today than they were 20 years ago. And only iHeart broadcast radio connects with more Americans than TV, TV, digital, social, any other media, even twice as many teens than TikTok. And that reach means everything. Just think about the universal marketing formula. The number of consumers who hear your message times the response rate equals the results. Now let's get those results growing for your business. Radio's here now more than ever and iheart's leading the way. Think radio can help your business. Think iHeart. Streaming, podcasting and radio. Where the reach is real. Let us show you@iheartadvertising.com that's iheartadvertising.com or call 844-844. Iheart one more time. Just call 844-844-Iheart and get radio working for you.
Claude AI Advertiser
Being a small business owner isn't just a career, it's a calling. Chase for business knows how much heart and effort go into building something of your own. That's why they make your business growth their priority. The team at Chase takes the time to understand your mission, where you are now and where you want to go. Their broad range of solutions is designed with you in mind so you can bring your ideas to life. From banking to payment acceptance to credit cards, you can conveniently manage all your business finances all in one place with their digital tools looking for tips and advice. Their online resources are always available to give you the solutions you need to help your business thrive. See how your business can get stronger and go farther with Chase for Business. Learn more@chase.com business chase for business Make More of what's yours the Chase Mobile app is available for select mobile devices. Message and data rates may apply. JP Morgan Chase Bank NA Member FDIC Copyright 2026 JP Morgan Chase Co.
Tim Harford (Narrator)
Soon after Donald Crowhurst departed, his wife Claire got a knock on the door. It was someone dropping off a bag that had been found on the harbour slipway. It contained a long, loving letter that Claire had written to Donald, a present for Christmas and a ham and salad bun for his dinner. She'd put this bag on board herself. Someone must have taken it off and forgotten to put it back. Also accidentally left on the slipway was a pile of plywood, rigging, nuts and screws, all the spare parts that Donald would need to do running repairs on his boat. We heard in the last episode how this round the world boat race was really about maintenance. Robin Knox Johnston, the first to finish, filled his boat with supplies for maintenance. Bernard Mourtissier, who quit the race to save his soul, carefully minimised the need for maintenance. Donald Crowhurst had the worst of both worlds. A boat that needed maintaining and no supplies to do it with. He soon noticed the lack of supplies when screws work loose from the steering mechanism.
Donald Crowhurst (as heard in recordings/logs)
That's four screws gone now. Can't keep cannibalizing from other spots forever. The thing will soon fall to bits.
Tim Harford (Narrator)
The missing hose for the pump was an issue too, because the hatches were leaking badly.
Donald Crowhurst (as heard in recordings/logs)
The whole compartment was flooded. I bailed out with a bucket. It was a long, exhausting job that took three hours.
Tim Harford (Narrator)
Two weeks in, Crowhurst wrote a nine page entry in his logbook listing everything wrong with his boat. The leaks, lack of pump falling out, screws, the sails still weren't right. Oh, and his ingenious buoyancy system to right the boat in case of a capsize didn't exist. He hadn't had time to make it. If he went into the southern ocean, Crowhurst estimated his chances of survival were perhaps no better than 50.
Claude AI Advertiser
50.
Donald Crowhurst (as heard in recordings/logs)
I must soon decide whether or not I can go on. What a bloody awful decision to chuck it in at this stage. What a bloody awful decision.
Tim Harford (Narrator)
Nigel Tetley had set off weeks earlier and things were going rather smoothly.
Nigel Tetley (as heard in diary/recordings)
Two months at sea. The days go by more or less on a framework of routine.
Tim Harford (Narrator)
The family trimaran is holding up remarkably well.
Nigel Tetley (as heard in diary/recordings)
Bits have dropped off her.
Tim Harford (Narrator)
It is true.
Nigel Tetley (as heard in diary/recordings)
Leaks have developed. But such minor troubles are to be expected. She is an excellent sea boat.
Tim Harford (Narrator)
Tetley's diary of the journey majors on the weather and what he had for lunch.
Nigel Tetley (as heard in diary/recordings)
After a dull start, the day brightened up. The wind stayed light about Force Two. I have cooked some crazy dishes recently. For example, spaghetti, peas and curried prawns.
Tim Harford (Narrator)
It's frankly a bit boring. As he passes Cape Town, Tetley gets a call from a radio station. They've got a Sunday Times reporter on the phone hoping for a story. The reporter soon gets exasperated. Haven't you fallen over the side? Or anything else exciting?
Claude AI Advertiser
No.
Tim Harford (Narrator)
But Tetley is about to enter the Southern Ocean. Exciting things might happen there. The book that young Simon Crowhurst finds in his school library, the Strange Last Voyage of Donald Crowhurst, was written by journalists from the Sunday Times. After Crowhurst's boat was found floating, deserted in the Atlantic, the journalists tried to reconstruct what had happened from his logbooks and tape recordings he'd made on equipment he'd been given by the BBC. The journalists make the case that Crowhurst wrote and spoke in two distinct voices. There's the private Crowhurst, honest and real.
Donald Crowhurst (as heard in recordings/logs)
What a bloody awful decision.
Tim Harford (Narrator)
And there's an act that Crowhurst put on with a view to later public consumption. He expected the BBC to broadcast his tapes after his voyage. On the same day he put his odds of Surviving at just 50 50, he made an upbeat tape recording.
Donald Crowhurst (as heard in recordings/logs)
I've been at sea now for very nearly 14 days and I'm on my way to a rendezvous with Cape Horn. This trimaran really is phenomenally stable.
Tim Harford (Narrator)
Crowhurst could perform. He was a leading light in his local amateur dramatic society. But performing isn't something we do only on a stage. A decade earlier, the sociologist Erving Goffman published a book that became a classic of sociology, the Presentation of Self in Everyday Life. Goffman invites us to see all of life as a theatre. Every social interaction is a stage of sorts. A business meeting, a cocktail party, even a casual conversation. We play the role we think the situation demands of us. Only when we're backstage can we drop the act and be ourselves. Crowhurst's two distinct voices are a striking example of Goffman's theory at work. With his BBC tape recorder, he's front stage, showing the bluff optimism, as the Sunday Times writers put it, of Crowhurst the hero, as he would like to appear backstage. Meanwhile, Crowhurst grappled with his bloody awful decision. Risk the Southern Ocean with its 5050 chance of death or chuck it in with its certainty. Of financial ruin. Crowhurst chose neither. He'd joked with a friend about faking the voyage by hiding in the Southern Atlantic for a few months. Just a joke. But he wasn't joking now. His Morse code messages began to be strategically ambiguous about his position towards Madeira. That could cover a couple of thousand miles off Brazil. Half the Mid Atlantic is off Brazil, heading south.
Donald Crowhurst (as heard in recordings/logs)
May have to seal charger compartment.
Tim Harford (Narrator)
Sneaky. Everyone knew Crowhurst's generator was in a compartment with a leaky hatch. It made sense that he might decide to fully seal the hatch for the Southern Ocean, where the waves would be most fierce. And if he couldn't open the hatch, he couldn't recharge batteries for the radio, so he couldn't send messages. Crowhurst had set up the perfect excuse to drop out of radio contact. Then, in a few months time, he could pop up again and say he'd made it round Cape Horn and was back in the Atlantic, heading for home. Nigel Tetley, meanwhile, actually is braving the Southern Ocean. And it's too exciting for comfort. Trimarans, remember, won't right themselves if they capsize. A monstrous wave clobbers his boat, and for an awful moment, Tetley thinks it's flipping over.
Nigel Tetley (as heard in diary/recordings)
I felt her teeter at an angle of about 50 degrees in a half cartwheel. Then she slowly righted.
Tim Harford (Narrator)
Another wave floods the cabin.
Nigel Tetley (as heard in diary/recordings)
A solid bam. A starboard window gave way and the sea was in. The night passed miserably. Cold and damp.
Tim Harford (Narrator)
But he makes it to Cape Horn, the emotional peak of the journey, the point where the worst has passed. You're out of the Southern Ocean. You turn north into the Atlantic, with its promise of kinder weather. From, remember from our last episode, how the French philosopher sailor Bernard Moitissier described his rounding of the Cape.
Donald Crowhurst (as heard in recordings/logs)
A great cape has a soul. A soul as smooth as a child's, as hard as a criminal's.
Tim Harford (Narrator)
Here's Nigel Tetley's less than stirring prosecution.
Nigel Tetley (as heard in diary/recordings)
I cannot claim that the moment held any strong emotive connection. For me, the Horn was more of a navigational problem than anything else.
Tim Harford (Narrator)
Tetley's boat is battered and weakened, but it should just about get him home. And he doesn't need to rush. Bernard Mortessier's out of the race. There's no new news from Donald Crowhurst. Only Robin Knox Johnston has completed the voyage. And he was so slow that Tetley can afford to take it easy and still win the prize for the fastest journey. Donald Crowhurst hides out in the South Atlantic, listening to weather reports for the parts of the Southern Ocean, where he's going to claim he'd been. He meticulously reverse engineers his logbook, coming up with plausible positions for each day's sailing. He records a tape for the BBC putting on a show about how hard he'd tried to send radio messages while passing Australia.
Donald Crowhurst (as heard in recordings/logs)
Unfortunately, my signals were very weak and my battery was getting extremely low. Unsealing the hatch could be dangerous in the conditions. It was fairly rough and there was a fair amount of water getting into the cockpit.
Tim Harford (Narrator)
At last, he decides enough time has passed for it to be plausible to say that he's rounded Cape Horn, unsealed the hatch to the generator and recharged his batteries. He sends a bullish Morse code message, pretending to be newly reconnected and wanting to know how his competitors are doing. What's new? Ocean bashing Wise Crowhurst's back in the race and the date he's chosen to claim that he's rounded Cape Horn puts him on course for a dramatic neck and neck finish with Nigel Tetley to claim the prize for the fastest journey. A few weeks ahead of him, Tetley has been playing it safe, nursing his cracked and creaking trimaran gently across the Atlantic. Now he hears that Donald Crowhurst has rounded Cape Horn and is hot on his tail.
Nigel Tetley (as heard in diary/recordings)
I wanted to win. Or put it another way, I didn't want anyone to beat me. Least of all in a similar type of boat.
Tim Harford (Narrator)
Tetley decides he needs to risk pushing harder. When a storm starts to gather, he leaves up his sails for as long as he dares. His gamble ends in disaster. About a thousand miles From Britain, nearly 97% of his way around the world, part of Tetley's boat snaps off. Water gushes in through a hole. Tetley clambers onto a life raft as his family home quickly sinks beneath the waves.
Donald Crowhurst (as heard in recordings/logs)
Baby, baby, baby.
Tim Harford (Narrator)
Cautionary tales will return.
Claude AI Advertiser
There's a pattern in how we adopt new technologies. We embrace the convenience first. The trade offs reveal themselves later, sometimes much later. Television was going to educate the masses. Then someone realised you could sell the audience to advertisers. And the economics shifted. The medium changed to match the incentive. Now we're in another one of those moments. AI has arrived. And so have the ads. Some AI providers are already optimizing not
Tim Harford (Narrator)
to help you think, but to keep
Claude AI Advertiser
you scrolling, keep you engaged, keep you clicking the same playbook. New technology Anthropic has made a different choice. Claude will not run ads in your conversations. What you see won't be shaped by who paid for placement. When you're working through something complicated, tracing where the evidence leads, testing whether an idea holds up. Claude stays focused on helping you figure it out, not on keeping you engaged. Perhaps in a decade we'll look back at this moment as another cautionary tale. Or perhaps not. Try Claud for free at Claude
iHeart Advertising Host
Run a business and not thinking about podcasting? Think again. More Americans listen to podcasts than ads supported streaming music from Spotify and Pandora. And as the number one podcaster, iHeart's twice as large as the next two combined. So whatever your customers are into true crime, sports, comedy, culture, they'll hear your message. Plus, only iHeart can extend your message to audiences across broadcast radio. And all this reach means everything. Just think about the universal marketing formula. The number of consumers who hear your message times the response rate equals the results. Now let's get those results growing for you. Think podcasting can help your business? Think iHeart streaming radio and podcasting. Let us show you at iheartadvertising.com that's iheartadvertising.com or call 844-844-IHeart one more time, call 844-844 IHeart and get podcasting working for you.
Chase for Business Advertiser / Grainger Advertiser
Small businesses are the pulse of every community. They bring people together, create opportunities and drive growth. With a widespread presence in communities across the country, Chase for Business supports small business owners at a local level that makes it possible for you to connect, learn from each other and grow together. There's a real commitment to seeing small businesses succeed. The Chase for Business team has knowledge and expertise that span a wide range of financial areas. They can help you make more informed decisions as you navigate the complexities of running your business. They'll help your business grow with individual guidance and convenient digital tools all in one place. With that guidance and your determination, you can take your business farther and help build a brighter future for your community. Learn more@chase.com business chase for business make more of what's yours the Chase Mobile app is available for select mobile devices. Message and data rates may apply. JP Morgan Chase Bank NA Member FDIC Copyright 2026 JPMorgan Chase Co.
Tim Harford (Narrator)
In Irving Goffman's Metaphor of Life as theatre, some social performances come naturally. Others are an effort. It's a relief to get backstage and drop the act, but in a theatre you're backstage with other actors. You can talk things over, compare notes, prepare for the next show. In the backstage of his boat in the middle of the ocean, Donald Crowhurst has nobody to talk to and the role he's committed to playing will be incredibly demanding. So far, his performances are little more than rehearsals. On his own with a tape recorder, will he really be able to maintain a convincing account of sailing around the Southern Ocean in all the interviews he'll have to give? With news of Nigel Tetley's sinking, this question comes sharply into focus. Crowhurst is now on course to win the prize. He'll easily beat the time set by Robin Knox Johnston. Telegrams flood in whole town planning huge welcome your triumph bringing 100,000 thousand folk. The BBC get in touch television program for day of return. They want to meet offshore to pick up his tapes before his arrival can arrange helicopter at this point, Donald Crowhurst's mind starts to fall apart. He stops sailing towards Britain and lets his boat drift with nobody to talk to. He writes in his logbook under the heading philosophy. What explains human troubles?
Donald Crowhurst (as heard in recordings/logs)
The explanation of our troubles is that cosmic beings are playing games with us.
Tim Harford (Narrator)
At times his ideas sound like a kooky yet familiar kind of new New age religion.
Donald Crowhurst (as heard in recordings/logs)
By learning to manipulate the space time continuum, man will become God and disappear from the physical universe as we know it.
Tim Harford (Narrator)
But as Crowhurst writes and writes 25,000 words, he becomes more and more unhinged.
Donald Crowhurst (as heard in recordings/logs)
I am the only man on earth who realizes what this means. It means I can make myself a cosmic being by my own efforts.
Tim Harford (Narrator)
His realization will save the world.
Donald Crowhurst (as heard in recordings/logs)
Mathematicians and engineers will skim through my complete work in less than an hour. Problems that have beset humanity for thousands of years will have been solved for them.
Tim Harford (Narrator)
By the way, final page. He's talking directly to the cosmic beings.
Donald Crowhurst (as heard in recordings/logs)
It is finished. It is the mercy. It is the end of my game. It is the time for your move to begin. I will resign the game. There is no reason for harmful.
Tim Harford (Narrator)
He stops mid sentence. And then we can only imagine. He puts down his pencil, rises from his logbook and steps out into the sea. Forty years after the Golden Globe race, the journalist Chris Eakin spoke to everyone he could to write a book. A race too far. He interviewed Simon Crowhurst, then 48 years old and a researcher at Cambridge University. Simon tells Chris Ekin about how as a teenager, he'd found in his school's library the strange last voyage of Donald Crowhurst and started to understand what had happened to his dad. And what happened afterwards. When Donald Crowhurst's boat was found, the race was over. The first man home, Robin Knox Johnstone would be the only finisher and therefore the fastest. He was due the £5,000, a meaningful sum. Knox Johnstone wasn't rich before the race he'd worked as an officer on trade ships. The prize was two and a half times his annual salary. Knox Johnstone told the Sunday Times to give the money to Crowhurst's family. They told him what they discovered from studying Crowhurst's logbooks. He cheated. Did Knox Johnston still want Crowhurst's family to have the money? Of course.
Nigel Tetley (as heard in diary/recordings)
He said, I wasn't giving money to a cheat. I was giving the money to an unfortunate family who were going to be in an even worse plight now. Those children were going to suffer. I just thought there was no change to the situation.
Tim Harford (Narrator)
When Simon Crowhurst was old enough to understand what Robin Knox Johnstone had done for his family, he wrote to thank him. They stayed in touch. Simon has a great deal of admiration for him. The journalist Chris Eakin also interviewed Eve Tetley, whose husband Nigel sank so agonizingly close to the finish line.
Claire Crowhurst / Eve Tetley (Family members)
Had it not been for Crowhurst, Nigel would have plodded home cheerfully. Crowhurst is why he sunk. I hated Crowhurst so much. Hate, hate, hate.
Tim Harford (Narrator)
Life was hard for the time. Tetley's. After Nigel's rescue, they started to build a new trimaran, a new home, but money was tight. Tetley wrote a book, Trimaran Solo, but sales were poor. That's actually not surprising. It's frankly a bit boring. Tetley gave a lecture at a Navy event, but afterwards no one approached him with questions. Robin Knox Johnston was there.
Nigel Tetley (as heard in diary/recordings)
I saw the hurt on his face, so I went up to chat to him. That was how we got to know each other. I wonder how much of that he put up with. Yes, but you didn't succeed. It was a very remarkable voyage and he never really got the credit for it.
Tim Harford (Narrator)
If Nigel was disappointed by the lack of credit, he never showed it to Eve. Stiff upper lip. They had to stop talking about Donald Crowhurst. Nigel was uncomfortable at how intensely Eve hated him.
Claire Crowhurst / Eve Tetley (Family members)
I think he probably felt there but for the grace of God. I could have gone the going bonkers. The effect of the solitude. I just think he was so sympathetic to Crowhurst's predicament. Perhaps sympathetic is not the right word, but understanding. I had no time for that.
Tim Harford (Narrator)
One day, three years after the race, Tetley disappeared. His body was found in a forest. He had died by hanging. The newspapers reported that he'd been depressed. But when a policeman broke the news to Eve, he had a sensitive question to ask. Are any of your clothes missing?
Claire Crowhurst / Eve Tetley (Family members)
I thought, what a funny question. He said, what about underwear? I had no idea why he was asking that.
Tim Harford (Narrator)
Tetley had been found in stockings Suspenders and a corset. The inquest said this wasn't suicide. It was sexual adventure gone wrong.
Claire Crowhurst / Eve Tetley (Family members)
Bloody hell. It was all so unlike Nigel.
Tim Harford (Narrator)
Maybe, just maybe, Nigel Tekley sympathized with Donald Crowhurst because he understood the mental strain of putting on an act to hide a secret. It's hard to be backstage on your own with no one to drop the act with and be who you really are. In the Strange Last Voyage of Donald Crowhurst, the authors describe how Crowhurst became obsessed with trying to get a phone call through to his wife, Claire. His radio didn't work as it should. He could send and receive messages in Morse code, but he couldn't talk to radio stations to ask them to connect a call. He spent days trying to fix it, but never could. It's hard not to wonder what might have been different if Crowhurst had been able to share his predicament with someone he loved. Then again, perhaps nothing would really have changed. Clare Crowhurst recalls a conversation the night before Donald left.
Donald Crowhurst (as heard in recordings/logs)
Darling, I'm very disappointed in the boat. She's not right. I'm not prepared if I leave with things in this hopeless state. Will you go out of your mind with worry?
Claire Crowhurst / Eve Tetley (Family members)
If you give up now, will you be unhappy for the rest of your life?
Tim Harford (Narrator)
Donald didn't answer. He started to cry. Only much later did Claire understand what Donald had been trying to say.
Claire Crowhurst / Eve Tetley (Family members)
I was such a fool, such a stupid fool. I didn't realize Don was telling me he'd failed and wanted me to stop him.
Tim Harford (Narrator)
Even with his wife, Donald Crowhurst couldn't let go of the role he was playing. The hero willing to press on even with everything against him. Claire responded by playing the role she thought the situation demanded the loyal, loving, supportive wife. All of life's a theatre, Erving Goffman says. If we have no friends backstage to share our true selves, the theatre is a lonely place to be. A key source for this episode was A Race Too Far, the tragic story of Donald crowhurst and the 1968 Round the World race by Chris Eakin. For a full list of sources, see timharford.com Cautionary Tales is written by me, Tim Harford, with Andrew Wright, Alice Fiennes and Ryan Dilley. It's produced by Georgia Mills and Marilyn Rust. The sound design and original music are the work of Pascal Wise. Ben Nadaff. Haffrey edited the scripts. It features as the voice talents of Melanie Gutteridge, Genevieve Gaunt, Stella Harford, Macea Munro, Jamal Westman and Rufus Wright.
Claude AI Advertiser
The show also wouldn't have been possible
Tim Harford (Narrator)
without the work of Jacob Weisberg, Greta Cohn, Eric Sandler, Carrie Brodie, Christina Sullivan, Keira Posey and Owen Miller. Cautionary Tales is a production of Pushkin Industries. If you like the show, please remember to share, rate and review. It really does make a difference to us. And if you want to hear it, ad free and receive a bonus audio episode, video episode and members only newsletter every month, why not join the Cautionary Club? To sign up, head to patreon.com cautionaryclub that's patreon P-A-T-R-E-O-N.com cautionaryclub.
Claude AI Advertiser
Cautionary Tales is supported by Claude History repeats social media Promised connection then sold our attention to the advertisers. Now ads are coming to AI. When that happens, what you see may be shaped by who paid for placement. Claude has committed to something different. No ads in your conversations. Your thinking stays yours. For those who want a choice and who'd rather not become another Cautionary tale, try Claud for free at Claud AI
iHeart Advertising Host
Tales with the Venmo Debit card. A taco in one hand and ordering a ride in the other means you're stacking your rewards. Nice. Get up to 5% cash back with Venmo Stash on your favorite brands when you pay with your Venmo debit card. From takeout to ride shares, entertainment and more, pick a bundle with your go tos and start earning cash back at those brands. Do more stash get more cash Venmo Stash Bundle Terms and exclusions apply. See terms at Venmo Me stash terms max $100 cash back per month if
Chase for Business Advertiser / Grainger Advertiser
you're an H Vac technician and a call comes in, Grainger knows that you need a partner that helps you find the right product fast and hassle free. And you know that when the first problem of the day is a clanking blower motor, there's no need to break a sweat. With Grainger's easy to use website and product details, you're confident you'll soon have everything humming right along. Call 1-800-GRAINGER clickgrainger.com or just stop by Grainger for the ones who get it done.
iHeart Advertising Host
This is an iHeart podcast. Guaranteed Human.
Date: February 27, 2026
Host: Tim Harford (Pushkin Industries)
This episode continues the harrowing true story of the 1968 Sunday Times Golden Globe Race, focusing on Donald Crowhurst's ill-fated attempt to sail solo, non-stop around the world. Through a blend of storytelling, archival audio, family interviews, and analysis, Tim Harford examines Crowhurst’s dreams, deception, and psychological unraveling – and the lasting impact on him, his family, and his rivals. The episode explores themes of vulnerability, the dangers of self-deception, social performance, and the high cost of impossible ambition.
| Timestamp | Segment | Content | |-----------|----------------------------------------------|------------------------------------------------------------| | 01:52 | Content warning & episode opening | Disclosure about suicide and the Crowhurst family’s loss | | 05:25 | Simon’s discovery of the truth | Simon finds and reads the library book | | 09:40 | Crowhurst pitches to his investor | Idealism vs. risk, business pressure | | 14:23 | Boat flaws become clear | Crowhurst’s frustration at equipment deficiencies | | 15:07 | Crowhurst jokes about faking the journey | The deception seed is planted | | 18:51 | Dangers of inadequate supplies at sea | Crowhurst’s struggle with boat maintenance | | 21:18 | Crowhurst’s pivotal logbook entry | Weighing life and death | | 24:22 | Goffman’s theory: Life as theatre | Reflecting on self-presentation and authenticity | | 25:13 | Beginning of the deception | Crowhurst scrambles his radio messages; fabricates logs | | 31:26 | Tetley rushes and loses | Spurred by Crowhurst, Tetley loses everything | | 35:56 | Crowhurst’s psychological deterioration | Isolation and delusions become overwhelming | | 41:25 | Knox-Johnston’s kindness to Crowhurst family | Morality and empathy in aftermath | | 42:12 | Eve Tetley’s bitterness | Emotional fallout and blame | | 44:07 | Tragedy of Nigel Tetley | His ambiguous death | | 46:56 | Claire’s regret | The missed cry for help |
The language throughout is empathetic, often somber with flashes of dark humor or irony. Harford narrates with compassion for flawed, desperate people caught by ambition, social roles, and isolation. The episode is reflective, non-sensational, and layered with both historical context and psychological insight.
Tim Harford closes by challenging listeners to consider the cost of relentless self-performance and isolation, using Crowhurst’s and Tetley’s stories as reminders of the tragedy that can arise when personal facades become inescapable. The episode stands as a cautionary tale about the perils of self-deception, societal expectation, and the profound human need for authentic connection.
Further Reading: