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Home » The Irrational Economy w/ Nobel Laureate Richard Thaler (Transcript)

The Irrational Economy w/ Nobel Laureate Richard Thaler (Transcript)

Editor’s Notes: In this episode of The Weekly Show, Jon Stewart sits down with Nobel laureate and behavioral economist Richard Thaler to unpack why our economy so often feels irrational, unfair, and rigged against ordinary people. They dig into how real human behavior—our laziness, emotions, and fear of loss—breaks the neat models of traditional economics and leads to everything from bad retirement savings to broken healthcare and climate policy. Along the way, they debate whether small “nudges” are enough to fix systems designed to exploit us, or if it’s time for bigger structural “shoves” instead. Stick around for sharp insights, dark jokes, and a surprisingly hopeful look at how smarter policy could make an irrational economy work a little better for everyone. (Feb 5, 2026)

TRANSCRIPT:

Welcome and Introduction

JON STEWART: Hey, everybody. Welcome once again to the weekly show podcast with Jon Stewart. My name is Jon Stewart and we’re going to be talking. You know, this has been, I feel like the news of the world has so matched the climate here in the Northeast, which is dark and gray and apocalyptic. And this feeling that we are hurtling towards something just truly unimaginable and inexplicable.

And it’s why today I just don’t even want to deal with it right now. In all these different ways, today’s show is going to be slightly different where once again, every now and again we love to bring on experts, people of such regard and note to come and play with me like, let’s say a person with a cat and like a little string toy, me being, of course, the cat, those individuals being the person.

And today we want to talk about our ability as a country to fix the seemingly intractable systemic problems more economic. And who better to do that with than an economist. And an economist that has in some ways changed the way that economists talk about the incentives that go into our economy.

He is a behavioral economist, which is something I didn’t even know that there was but a brilliant thinker. And another in our continuing series of brilliant thinkers, we obviously had Jeffrey Hinton, who explained to me in childlike terms what AI actually is. And I’m sure this guest will be no different. So I’m excited to get to it. Let’s jump in now.

Richard Thaler, ladies and gentlemen. In our ongoing efforts to entertain and educate, we once again are going to welcome somebody to the program who is so accomplished and smart that it’ll be entertaining to watch him play with me like a monkey with a small grape. That’s right.

Our guest today, a professor from the University of Chicago, an American economist, the founding father, one of the founding fathers of behavioral economics, and awarded a Nobel Prize in economics in 2017, which I assume he will be giving to Donald Trump because that’s where everybody has to give their Nobel Prizes. But please, Richard Thaler, thank you for joining us today.

RICHARD THALER: It’s a pleasure, Jon. And I was thinking of offering you the prize.

JON STEWART: Well, it’s very kind of you, sir. I could never. I don’t have enough space on my wall. I’ve got so many peace prizes up there.

RICHARD THALER: It’s pretty small, you know, the prize itself. Yeah, but the one I’ve offered to Trump is bigger but smart.

JON STEWART: That’s totally smart move on your part. That’s why you’re the behavioral economist, which, by the way, sir, what a fantastic segue to get into this.

What Is Behavioral Economics?

Most people think of economists as macro economists, micro economists. Then there’s this idea. You sort of created this field called behavioral economics. So if you could just very briefly, and I apologize for the remedial nature of it. What is behavioral economics? How does it differ from what we consider to be kind of traditional economics? And how did you even think of it?

RICHARD THALER: Yeah. So I’ll use one fancy word you may not know, which is pleonasm.

JON STEWART: Wait, what?

RICHARD THALER: Pleonasm.

JON STEWART: Wow.

RICHARD THALER: So there’s a guy smarter than me named Herb Simon who wrote a definition of behavioral economics and said the phrase seems like a pleonasm. What is that? A redundant phrase meaning what other kind of economics could there be? Presumably economics is about the behavior of people in markets.

JON STEWART: Yes. Thank you.

RICHARD THALER: Right. So why do we need that? Well, the reason we need that is standard economics leaves out the people. They’re all about the markets. And then there are firms and workers and governments and countries and consumers. There are no people.

You pick up a big economics textbook, you’ll not see the word people. There are agents. And these agents are kind of like Spock in the old Star Trek series.

JON STEWART: Super logical.

RICHARD THALER: Very logical and maximizing. They’re as smart as the smartest economist.

JON STEWART: So when economists make a model in terms of how a market is going to behave, the assumptions that they make are that the people that make up the model are logical, rational, and will behave in the manner that maximizes value in the model. Would that be right?

RICHARD THALER: Yes. And they do that in part because that’s the easiest kind of model to write down.

JON STEWART: It works out simple.

RICHARD THALER: Right? I mean, suppose you tried to write down a model of Jon wandering through Costco choosing the optimal stuff to put in a basket. Right. I mean, no one can solve that problem. It’s too hard.

So you simplify the modeling task by saying, okay, he’s going to choose the best bundle and that the math is easy. And then they add to that an assumption that people are selfish jerks.

JON STEWART: Well, I mean, you know, I don’t want to say anything, but that seems like a relatively simple assumption.

RICHARD THALER: Yeah. Okay. So anyway, the idea is, well, what if we introduce some people?