TrustTalk - It's all about Trust

Hosted by Severin de Wit

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Episodes

139

Latest episode

Jun 2026

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EN-NL

About the show

Trust is the invisible force that shapes our world - from the personal to the geopolitical. At TrustTalk, we’re committed to exploring trust in all its complexity. Since 2020, we've been engaging with thought leaders from around the globe to unpack how trust influences relationships, business, technology, society, and global affairs. Every episode offers insightful conversations that reveal why trust matters - and what happens when it breaks down. If you’re curious about the forces that hold people, institutions, and nations together, this is a journey you won’t want to miss.

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June 3, 2026Episode 13729 min

Why Trust Matters

In this replay of a 2023 interview, Severin de Wit speaks with Economist Benjamin Ho - Professor of Economics at Vassar College and author of Why Trust Matters: An Economist's Guide to the Ties That Bind Us. What if trust isn't just a feeling, but something humans have been calculating for thousands of years? Ben Ho uses game theory to explain why we cooperate at all, why we keep promises that cost us, and why the words I am sorry almost never work the way we expect. Ben explains why an apology only repairs trust when it carries a real cost. He shares what an experiment with Uber revealed about late rides and unhappy customers, and why Bill Clinton never apologized over Monica Lewinsky - exposing the hidden trade-off between being liked and being respected. The conversation travels from early hunter-gatherer societies, where the first written records were accounting rather than poetry, to the Paris Climate Agreement - a deal built almost entirely on trust rather than enforcement. Ben makes the case that trust is the quiet infrastructure beneath markets, contracts, and treaties. Take it away, and none of it holds. [ Due to the holiday season, we are publishing this interview again. It was first published in May 2023 as episode 63]

May 19, 2026Episode 13621 min

The Trust We Assume, the Consent We Feel

Imagine standing in a busy train station, asking strangers to answer a few questions. How many people would you need to approach before five say yes? In a now-classic study, Vanessa Bohns predicted twenty. The actual number was ten. People were almost twice as likely to agree as she expected, and two decades and more than 14,000 requests later, the finding still holds. We consistently underestimate how often others will say yes to us, and how hard it is for them to refuse. This is really a conversation about trust. We tend to assume that when someone agrees to a request, they have thought it through and decided the person asking can be trusted. Vanessa's research suggests something different. People often say yes in the moment because saying no is hard, not because they have decided to trust. The judgment about trust comes later, sometimes much later, and sometimes the trust we thought was there was never really there at all. In this episode we talk about why gratitude letters mean more than we expect, why Monica Lewinsky could call the same relationship consensual in 2014 and question it in 2018, how a single phone call from Countrywide Financial moved Moody's to reverse a credit rating overnight, and why telling people they have the right to refuse changes almost nothing, but giving them the words to do so changes a great deal. We also look at how moving so much of our professional and political life into email and text quietly erodes the trust we build with each other. Vanessa Bohns is the Braunstein Family Professor and Chair of Organizational Behavior at the ILR School at Cornell University. She is the author of You Have More Influence Than You Think, and her next book, Should I Say Something?, is out later this year.

May 6, 2026Episode 13523 min

San Francisco: Where Progress Meets Distrust

We tend to think of trust as something that grows where people agree. Where neighbors share values, where voters share a party, where a city sees itself as forward-looking and inclusive. The more common ground, the more trust. That, at least, is the intuition. San Francisco complicates that picture. Eighty per cent of voters belong to the same party. Almost everyone calls themselves progressive. The city is wealthy, diverse, and proud of both. And yet, by one well-known measure, it is also among the least trusting cities in the United States. The deepest political conflicts are no longer between left and right. They run between people who all believe they are on the same side. Our guest today has spent years thinking about why. She grew up in a modest stucco house beneath Sutro Tower, watched her neighborhood empty out in what was later named "white flight", and went on to become a political theorist. Her current book project asks the mirror image of the famous question Thomas Frank posed about Kansas. Not what is the matter with the American right, but what is the matter with the American left, and what San Francisco, as its laboratory, reveals about the limits of progressive politics. She identifies four kinds of leftists in the city, traces the school board recall and the Chesa Boudin recall to something deeper than pandemic frustration, and reaches back to a nineteenth-century French idea - solidarism - for a way out. Her argument about trust is unusual: that distrust, the willingness to challenge entrenched power, is sometimes what makes genuine trust possible later on. Our guest is Margaret Kohn, Professor of Political Science at the University of Toronto, and the author of the forthcoming book What's the Matter with San Francisco?

April 23, 2026Episode 13420 min

Trust Me, I'm Emotional

We tend to distrust people who lead with their emotions. In business, in politics, in negotiation. Someone who gets angry, who shows empathy, who wears their feelings openly is seen as a liability. Not quite serious. Possibly dangerous. Our guest today disagrees. Quite fundamentally. He has spent years studying how people actually make decisions — under pressure, in competition, in cooperation. And what he finds is that emotions don't cloud judgment. They are part of how judgment works. Trust is not a calculation with feelings getting in the way. Trust is a feeling — one that shapes the calculation from the start. He has conducted experiments showing that a single hormone can make people more trusting than they should be. How mistrust becomes self-fulfilling. And how a toxic workplace doesn't just harm the people inside it, it spreads outward into society. He calls it social pollution. Our guest is Eyal Winter, Professor of Economics at the Hebrew University of Jerusalem, and the author of Feeling Smart: Why Our Emotions Are More Rational Than We Think.

April 8, 2026Episode 13319 min

Why Wikipedia Runs on Trust

Wikipedia serves 11 billion pages a month and almost nobody questions it anymore. But how did millions of anonymous strangers, unpaid and from every culture, manage to build the world's largest encyclopedia together and keep it honest? The answer, according to Jimmy Wales, is trust — and trust by design. In this conversation, Jimmy Wales, founder of Wikipedia and author of The Seven Rules of Trust, talks about what it actually takes to build trust at scale. We discuss why assuming good faith works better than suspicion, why civil conversation is rare online but does not have to be, and what the Nixon checkers speech teaches us about transparency. We also look at how organizations can recover from a trust crisis, and why, more often than people think, they can.

March 26, 2026Episode 13224 min

Leading with Trust

Every day, millions of people trust retailers to decide what ends up on their table. But that trust extends far beyond the products themselves. It touches supply chains, leadership decisions, sustainability, and the values that guide a company, often under pressure and out of public view. In this episode of TrustTalk, we speak with Dick Boer, former CEO of Ahold Delhaize and now a board member and advisor to several large companies, who led one of the world’s largest food retail companies through major transformations, including a global merger and the aftermath of a corporate crisis. He reflects on how trust operates at every level of retail, from food quality and sourcing to employees, customers, and society. Dick Boer shares candid insights on the dilemmas leaders face when values collide with commercial pressures, why trust must be actively rebuilt after a crisis, and how leadership culture differs across countries. He also discusses the importance of purpose-driven leadership, the role of transparency with boards and teams, and why trust in leadership ultimately begins with building the right team. Looking back on his career, he reflects on the hardest lessons he learned about trust, the importance of staying grounded as a leader, and why openness, honesty, and the courage to make difficult decisions are essential to maintaining trust over time.

March 4, 2026Episode 13127 min

When We Only Trust People Like Us

David Bersoff, Head of Research at the Edelman Trust Institute, has spent decades measuring trust across the globe. His most striking finding right now isn't that trust is collapsing, it's that our trust circles are shrinking. We've reached a point where people who think differently, vote differently, or read different sources can barely get into each other's trust circles. When those circles stop overlapping, the bridges between us disappear, and democracy starts to strain. In this conversation, David unpacks what he calls insularity: the homogenization of trust to the point where 7 in 10 people hesitate to trust someone who is simply different from them. He also explains why trust isn't disappearing overall but becoming dangerously uneven, with the gap between those who feel institutions work for them and those who feel the system is stacked against them widening every year. We dig into why employers have become the unlikely safe harbour of trust, what "certainty bubbles" can teach businesses navigating uncertainty, and why trust brokering, helping groups understand each other rather than trying to change each other, may be the most realistic path forward in today's climate. David also shares three things most people fundamentally misunderstand about trust: that just because you experience trust every day doesn't mean you understand how it works; that there are different kinds of trust, in ability, in motivation, in integrity, each granting a different licence to the people or institutions that earn them; and that trust is something you have to actively strategise around and build on purpose. It doesn't simply come from being a good company or doing your job well.

February 19, 2026Episode 13021 min

Reasoning Runs on Trust

When we disagree with someone, it's tempting to assume the problem is simple: they're irrational, biased, or misinformed. But what if human reasoning doesn't work the way we think it does? What if reasoning isn't primarily about finding the truth on our own, but about exchanging arguments with others? In this episode of TrustTalk, we speak with cognitive scientist Hugo Mercier of the CNRS in Paris and co-author of The Enigma of Reason. He explains why humans may be better at reasoning than we assume, why disagreement often turns on trust rather than logic, and what this means for science communication, polarization, and our ability to reason together. Hugo Mercier also reflects on how confirmation bias can serve a useful function in group deliberation, why personal and local relationships often succeed where institutional messaging fails, and why, despite everything, he remains cautiously optimistic about our collective capacity to reason well.

February 4, 2026Episode 12923 min

When Power Replaces Trust

When the United States openly pressured Denmark over Greenland, the immediate dispute faded fast. The damage to trust did not. This episode looks beyond Greenland to a bigger question: what happens when the world’s most powerful country starts behaving like an unreliable partner? International law, trade agreements, and security alliances only work if states believe others will still play by the rules when it no longer suits them. That belief is now under strain. With Gregory Shaffer, Scott K. Ginsburg Professor of International Law at Georgetown, we talk about power, coercion, and the quiet erosion of trust in international treaties. Is the U.S. still seen as a credible partner? Are rules giving way to pressure politics? And are we already sliding into a global order where raw power matters more than promises? This is not just a diplomatic story. It may be a systemic risk.

January 22, 2026Episode 12820 min

When Participation Builds Trust

Trust is often talked about as if it were bad weather, something that just happens to us, beyond anyone’s control. But what if trust doesn’t disappear by accident, and what if its erosion has very concrete causes? In this episode, Ruben Beijl, co-author of Time for Trust (Tijd voor Vertrouwen), discusses how trust is built through participation and erodes when participation is only symbolic. Drawing on his work with citizens’ assemblies, Ruben explains why people do not lose trust because they disagree with outcomes, but because their voices ultimately do not matter. He shows why disagreement can coexist with trust, while being ignored cannot, and why psychological safety is essential if people are expected to speak openly and honestly. The conversation also explores why timing is crucial, why informing citizens is not the same as involving them, and why handing over real responsibility is often the hardest step for institutions. Ruben argues that trust grows when governments are willing to create genuine space for influence, even when that means giving up control and accepting uncertainty. This episode offers a clear, practice-based look at trust as something shaped by everyday choices and institutional behavior, rather than by intentions alone.