TIE Unearthed

TIE Unearthed

Welcome to the TIE Unearthed podcast. This is the show where we unearth new ways of looking at ever evolving life around the world. Seen from a number of different industries, cultures, and backgrounds. And there’s one thing that unites everyone I speak to. They all want to do their part to make the world better in their own unique ways. It’s a uniting passion. Whether they’re from the commercial world, third sector, or public sector. From the Global North or the Global South. If you’re looking for inspiration that will get you thinking in new ways, then come on this journey with me.
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Resumen del episodio

What if real expertise makes you less certain, not more? And what happens when we already know enough to act, but still don’t? Thierry Courvoisier has spent a lifetime testing what we think we know. An astrophysicist and honorary professor at the University of Geneva, he created and led the science data centre responsible for ESA’s INTEGRAL gamma-ray satellite, and later became President of the European Academies Science Advisory Council, bringing scientific evidence into the world of public decision-making. For Thierry, doubt is fundamental. You cannot think critically without it. But doubt everything, all the time, and you have nothing solid enough to move forward from. That tension sits at the heart of this conversation. We explore why genuine expertise can make it easier to say “I don’t know”; why many of humanity’s biggest challenges may no longer be problems of knowledge, but of judgement and action; and what happens when evidence meets short-term interests, competing priorities and systems that…

Episodios

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Why Knowing More Should Make Us Better at Saying “I don’t know”, with Thierry Courvoisier

What if real expertise makes you less certain, not more? And what happens when we already know enough to act, but still don’t? Thierry Courvoisier has spent a lifetime testing what we think we know. An astrophysicist and honorary professor at the University of Geneva, he created and led the science data centre responsible for ESA’s INTEGRAL gamma-ray satellite, and later became President of the European Academies Science Advisory Council, bringing scientific evidence into the world of public decision-making. For Thierry, doubt is fundamental. You cannot think critically without it. But doubt everything, all the time, and you have nothing solid enough to move forward from. That tension sits at the heart of this conversation. We explore why genuine expertise can make it easier to say “I don’t know”; why many of humanity’s biggest challenges may no longer be problems of knowledge, but of judgement and action; and what happens when evidence meets short-term interests, competing priorities and systems that…

25 sep. 2026
125-

Ep #123: The Things Data Can’t Tell Us, with Michael Swaisland

What happens when the people whose job is to know have to become increasingly comfortable with not knowing? We have more data, more opinions and more intelligence at our fingertips than ever before. And yet working out what deserves our attention, and what to believe, may be getting harder. That tension sits at the heart of my conversation with Michael Swaisland, Vice President of Consumer Intelligence and Transformation at Arla Foods. Michael and I have worked closely together over the past couple of years through TIE Leadership’s work with his team at Arla, so this conversation comes from questions we’ve been exploring together in real time. We talk about what happens when AI can analyse more information than any human possibly could, and why that may make curiosity, judgement and empathy more important, not less. We explore the increasingly different realities created by our feeds, what that means for trust, and why expertise alone is no longer enough when every problem can be seen through multiple…

11 sep. 2026
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Ep #122: When Access Changes What’s Possible, with Debbie Ahenkorah and Cameron Milne

Most conversations about AI begin with speed. What can be done faster, cheaper, with fewer people involved. But almost none begin with what an organisation has never been able to do at all. And that's where my conversation with Debbie Ahenkorah and Cameron Milne ended up, although it started somewhere else entirely. They first met through TIE Leadership during the pandemic. Debbie was leading Golden Baobab in Ghana and needed help translating an ambitious social-impact idea into something the corporate world could understand. Cam, then working in advertising in New York City, became a bridge between the two. Six years later, Cam is the founder of Braid, focused on the human side of AI transformation, and Debbie is part of that work. During our conversation, Debbie makes an interesting observation: for a small organisation that has always had the ambition but not the resources, AI can become “their Cam.” Which then opens up a much bigger question. If capability is becoming less scarce, what might become…

28 ago. 2026
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Ep #121: What It Takes to Build What Doesn't Yet Exist, with Faisal Kiwewa

Some ideas don’t fail because they are wrong. They fail because the world has nowhere to put them yet. We often assume that if something is good enough, an audience is already there, waiting. But sometimes what you are actually building is the audience itself. That idea runs through my conversation with Faisal Kiwewa, founder and Artistic Director of the Bayimba Foundation in Uganda. Faisal began as a musician himself. But when performing became too expensive to sustain, he realised the problem was much bigger than his own career. So, over twenty years ago, Faisal set out to create opportunities for Ugandan artists who had talent but few places to perform, collaborate or build sustainable careers. Today, Bayimba has helped shape Uganda’s thriving arts landscape, from live music and festivals to training and art forms that simply weren’t there before. We talk about what it takes to keep building before the market exists, why Faisal chose to stop performing himself, and what becomes possible when fresh…

14 ago. 2026
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Ep #120: What Curiosity Needs to Survive at Work, with Jeppe Fischer-Mogensen

Curiosity is easy to praise and surprisingly hard to organise. Most organisations say they want more of it. Then they reward speed, certainty and the person who arrives with the answer. That tension sits at the heart of my conversation with Jeppe Fischer-Mogensen, Head of Strategic Planning at Arla, on this week's episode of TIE Unearthed. Jeppe grew up in a small town in Denmark, feeling slightly outside of things, following interests nobody else around him cared about. That sense of being on the edge shaped how he sees organisations now, and how rarely they make space for genuinely open thinking. We explored why curiosity needs purpose, but also room. Why something as small as calling a session a “presentation” rather than a “workshop” can change how people show up. And why brave ideas rarely emerge because people are told to be braver. And he leaves us with a thought I love: Have strong opinions, but hold them lightly. A useful place to leave any conversation about curiosity. Episode 120 of TIE Unearthed…

24 jul. 2026