Thinking Global Podcast Explores Philosophy of Movement with Professor Thomas Nail

Professor Nail discusses borders, migration, and the fluidity of movement in latest episode.

Published on Mar. 2, 2026

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In the latest episode of the Thinking Global Podcast, host Marianna Karakoulaki interviews Professor Thomas Nail, a distinguished scholar and professor of philosophy at the University of Denver. The two discuss Nail's research on the philosophy of movement, including topics like the fluidity of borders, migration, border technologies, and kinopolitics.

Why it matters

Professor Nail's work examines how movement and mobility shape our understanding of borders, identity, and political structures. As global migration patterns continue to evolve, his insights into the philosophical underpinnings of movement provide important context for understanding contemporary border issues and policies.

The details

During the interview, Nail shares his perspectives on the nature of borders, arguing that they are fluid and constantly in flux rather than static dividing lines. He also discusses how technologies like surveillance and biometrics are transforming the ways borders are policed and experienced by migrants. Additionally, Nail explores the concept of 'kinopolitics,' or the politics of movement, and how it relates to the lived experiences of those crossing borders.

  • The Thinking Global Podcast episode featuring Professor Nail was recorded and released on March 2, 2026.

The players

Thomas Nail

Professor of Philosophy at the University of Denver and author of numerous books on the philosophy of movement, including 'The Philosophy of Movement: An Introduction,' 'The Figure of the Migrant,' and 'Theory of the Border.'

Marianna Karakoulaki

Host of the Thinking Global Podcast, which explores international relations and global affairs.

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What they’re saying

“His research focuses on the philosophy of movement.”

— E-International Relations (statenews.net)

The takeaway

Professor Nail's work provides a philosophical framework for understanding the complex and evolving nature of borders, migration, and mobility in the modern world. His insights challenge traditional notions of borders as fixed dividing lines and offer new perspectives on the politics of movement and its impact on individuals and societies.