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Every 21 days, I invite exceptional personalities from various fields - science, philosophy, education, health, technology, spirituality, and systemic change - to a sincere and open conversation.
Talks 21 is a space for humanity, depth, and inspiration. We seek new perspectives, the courage to see things differently, and approaches that help us live meaningful, authentic, and free lives – for ourselves and our children.


The Art in Mathematics: God’s Signature in Numbers
Returning to the place where I graduated 21 years ago felt both strange and beautiful. This time at Carnegie Mellon University, I didn’t speak about finance, but about something that fascinates me more and more: the art hidden within mathematics. The lecture The Art in Mathematics – God’s Signature in Numbers is an invitation to reflect on whether numbers might contain a certain order—perhaps even the signature of something greater than ourselves.
2 days ago


How to Build Cities That Are a Joy to Live In: Eva Le Peutrec, Marco Maio, and Karel Smejkal on the Future of Architecture
Technological progress keeps giving us new possibilities, yet it also reveals how easily space can lose its humanity—and with it, our ability to feel at home. That’s why architecture remains one of the quietest, yet most powerful tools we have.
2 days ago


How to hear the voice of nature again: Shane and Yaka on the wisdom of the Huni Kuin tribe
We live in a time when the world is connecting faster than we can perceive. Technology shortens distances but, at the same time, often separates us from the natural rhythm of life.
Nov 3


How to Stay Human in the Age of Algorithms: Dalibor Vavruška on Freedom and Artificial Intelligence
We live in a time when technology shapes our world faster than we can keep up. Artificial intelligence promises comfort, efficiency, and progress—yet it opens questions that touch the very essence of being human. Where is the line between what serves us and what begins to control us?
Oct 13


How to Heal Society's Wounds: Zdeněk Jan Weber on Trauma and the Search for Unity
We live in a time when our society is divided, full of conflict, and it isn't easy to have a genuine dialogue. Much of this stems from unresolved trauma — both personal and collective. That's precisely what I discussed with my guest on the Talks 21 podcast, Zdeněk Weber — Director of the Institute for Healing and Prevention of Trauma and founder of the projects Síla duše and Mužský kruh.
Oct 10


From Black Holes to Consciousness: Nassim Haramein on a Connected Universe and Humanity’s Boundless Potential
Everything is connected. That line can sound like a cliché—until it’s said by someone who has devoted more than 30 years to studying the fundamental nature of the universe. Nassim Haramein— a theoretical physicist, visionary, and founder of the International Space Federation—offers a perspective that links quantum physics, gravity, and consciousness.
Sep 22


How to find freedom in a chaotic world: Urza on anarcho-capitalism, dogma-free education and free thinking
Zajímá vás pohled člověka, který systematicky zpochybňuje zaběhlé pořádky a nabízí odvážné alternativy fungování společnosti? Právě takový přináší můj třetí host podcastu Talks 21 – Urza. Autor první české knihy o anarchokapitalismu, zakladatel a tvář Svobodného přístavu, učitel ve svobodné škole Ježek bez klece, publicista a výrazný propagátor myšlenky, že skutečná svoboda začíná u respektu k vlastnickým právům a sebevlastnictví.
Aug 31


How to become a samurai in the 21st century
"Let love for people be your highest standard." These words of Confucius are also the guiding principles of our guest today, Jakub Zeman - a Japanologist, writer, translator, but above all, a man who has adopted traditional samurai values into his life.
Aug 11


Josef Šálek on Inner Freedom, 3 Guinness World Records and the Way Out of the Comfort Zone
"My calling is to be happy, and my mission is to inspire others to be happy." These words of Josef "Joska" Šálek may sound like a cliché. But when spoken by a man who has overcome addictions, fears, health issues, a stint in prison and a nine-hour plank, they sound very different.
Jul 20
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