Big Ideas

Big Ideas

episodes

Interviews with scholars promoting big ideas.

AI, Algocracy, and Democracy's Challenging Road Ahead with Andrew Sorota

June 12, 2026

AI, Algocracy, and Democracy's Challenging Road Ahead

Andrew Sorota
Hosted by Caleb Zakarin

Like many people, I've been following the developments of AI, testing out new models and following the deluge of news stories about the fight for supr…

How Does the Second-Hand Book Business Really Work? with WeBuyBooks Co-Founder Mike Lane

June 12, 2026

How Does the Second-Hand Book Business Really Work?

Mike Lane
Hosted by Caleb Zakarin

Today I’m speaking with Mike Lane, Managing Director and co-founder of WeBuyBooks about the economics of the second-hand book business. WeBuyBooks is …

Rivka Weinberg, "The Meaning of It All: Ultimate Meaning, Everyday Meaning, Cosmic Meaning, Death, and Time" (Oxford UP, 2026)

June 3, 2026

The Meaning of It All

Rivka Weinberg
Hosted by Blain Neufeld

You can stock your life with important work, relationships, activities, and art, and yet, you can still ask: what's the point of it all? Almost every …

Franziska Sittig and Noam Petri, "Intellectual Self-Destruction: How the West Gambles Away Its Future" (Ibidem Press, 2025)

May 27, 2026

Intellectual Self-Destruction

Franziska Sittig and Noam Petri
Hosted by Drora Arussy

In my recent conversation with Sittig, we explored her co-authored book Intellectual Self-Destruction: How the West Gambles Away Its Future (Ibidem Pr…

Kate Brown, "Tiny Gardens Everywhere: The Past, Present and Future of the Self-Provisioning City" (W. W. Norton, 2026)

May 19, 2026

Tiny Gardens Everywhere

Kate Brown
Hosted by Michael Stauch

Kate Brown, Distinguished Professor in the History of Science at MIT joins Michael Stauch to discuss her new book Tiny Gardens Everywhere: The Past, P…

Rebecca Newberger Goldstein, "The Mattering Instinct: How Our Deepest Longing Drives Us and Divides Us" (Liveright Publishing, 2026)

May 12, 2026

The Mattering Instinct

Rebecca Newberger Goldstein
Hosted by Renee Garfinkel

MacArthur Fellow and National Humanities Medalist Rebecca Newberger Goldstein, author of Plato at the Googleplex and The Mind-Body Problem, returns wi…

Claudia Goldin, "Career and Family: Women’s Century-Long Journey toward Equity" (Princeton UP, 2021)

May 6, 2026

Career and Family

Claudia Goldin
Hosted by Marshall Poe

A century ago, it was a given that a woman with a college degree had to choose between having a career and a family. Today, there are more female coll…

Russell McCutcheon, "Manufacturing Religion: The Discourse on Sui Generis Religion and the Politics of Nostalgia, second edition" (Oxford UP, 2026)

May 4, 2026

Manufacturing Religion:

Russell McCutcheon
Hosted by Jacob Barrett

First published in 1997, Manufacturing Religion was a controversial book because it critiqued a widely adopted style of scholarship that presumes that…

Justin Bailey, "An Anthropology of Wandering: How Adventure Can Alleviate a Fearful Culture" (2026)

April 25, 2026

An Anthropology of Wandering

Justin Bailey
Hosted by Amisah Bakuri

In a culture saturated by speed, safety protocols, and mediated fear, what might we rediscover by walking or hiking slowly into the unknown? In this …

Liz Bucar, "Beyond Wellness: How Restoring the Religious Roots of Spiritual Practices Can Heal Us" (Penguin, 2026)

April 23, 2026

Beyond Wellness

Liz Bucar
Hosted by Gregory Soden

Liz Bucar is a religious ethicist and professor of religion at Northeastern University, as well as a certified intenSati and Kripalu yoga instructor…

Adam Zeman, "The Shape of Things Unseen: A New Science of Imagination" (Bloomsbury, 2025)

April 8, 2026

The Shape of Things Unseen

Adam Zeman
Hosted by Gregory McNiff

A compelling insight into how our imagination works, based on the latest scientific research. People often think of imagination as something used onl…

Melissa Butcher, "The Trouble with Freedom: Love, Hate and America’s Future" (Manchester UP, 2026)

April 7, 2026

The Trouble with Freedom

Melissa Butcher
Hosted by Matt Dawson

As Melissa Butcher puts it in her book The Trouble with Freedom: Love, Hate and America’s Future (Manchester UP, 2026) when asked to rank the importan…

Douglas H. Erwin, "The Origins of the New: Novelty and Innovation in the History of Life, Culture, and Technology" (Princeton UP, 2026)

April 6, 2026

The Origins of the New

Douglas H. Erwin

The Origins of the New (Princeton University Press, 2026) presents a revolutionary approach to evolutionary success in all realms of life. In this gro…

Ben Collier on Tor: From the Dark Web to the Future of Privacy

March 30, 2026

Tor: From the Dark Web to the Future of Privacy

Ben Collier
Hosted by Lee Vinsel

Peoples & Things host, Lee Vinsel, and guest host, Paula Bialski, Associate Professor of Digital Sociology at University of St. Gallen, talk to Ben C…

On Our Continuing Age of Oil with Journalist Stanley Reed

March 28, 2026

On Our Continuing Age of Oil

Stanley Reed
Hosted by Paul Starobin

Stanley Reed has been covering energy and the Middle East from London for more than three decades, most recently for The New York Times. With the war …

The Philosophy of Hope: On Immanence and Transcendence with R.J. Snell

March 25, 2026

The Philosophy of Hope

R.J. Snell
Hosted by Ryan Shinkel

In this third episode of Season 5, I interview Dr. R.J. Snell, a visiting instructor at Princeton University, the director of academic programs at the…

On Trump as a “World Historical Individual” with author John B. Judis

March 25, 2026

On Trump as a “World Historical Individual”

John B. Judis
Hosted by Paul Starobin

The philosopher G.W.F. Hegel “viewed history as consisting of stages punctuated by times of upheaval,” the author John B. Judis wrote in a recent essa…

Gist Books: How Print on Demand Creates New Possibilities for the Publishing Industry

March 23, 2026

Gist Books

Ramona Liberoff and Liz Fried
Hosted by Caleb Zakarin

Today I’m speaking with Ramona Liberoff and Liz Fried, cofounders of the new publisher, Gist Books. Gist allows readers to pick the topics they want, …

John Oakes, "The Fast: The History, Science, Philosophy, and Promise of Doing Without" (Avid Reader, 2024)

March 15, 2026

The Fast

John Oakes
Hosted by Saman Nasser

With fasting at an all-time high in popularity, here is an enlightening exploration into the history, science, and philosophy behind the practice—esse…

César A. Hidalgo, "The Infinite Alphabet: And the Laws of Knowledge" (Allen Lane, 2026)

March 15, 2026

The Infinite Alphabet

César A. Hidalgo
Hosted by Caleb Zakarin

We all understand that knowledge shapes the fate of business and the growth of nations, but few of us are aware of the principles that govern its moti…