People I (Mostly) Admire · Freakonomics Radio + Stitcher

Ninety-Eight Years of Economic Wisdom (Replay)

December 13, 2025·49 min·4 clips

Robert Solow argues a capitalist economy doesn't need growth, but warns it could create a hereditary oligarchy.

A 98-year-old still checks email. That small detail opens Steve Levitt's replayed conversation with Robert Solow, a Nobel economist remembered here as a researcher, teacher, and mentor. The conversation stays curious and direct. Levitt starts with Solow's work on growth, but the stronger thread is how insecurity changes what economic theory should pay attention to. Solow begins with broken systems. When he first became interested in economics, he says the point was simple: the system looked damaged and needed patching. Inequality becomes the test case. The episode treats inequality as political at the root, then asks how politics pushes the economy toward wider gaps. The loop gets tighter from there. Economic inequality can strengthen political inequality, which means the issue is power, not just distribution. Solow is plain about it. He agrees that society could accept much less inequality without taking a substantial hit to economic efficiency. The Depression gives the conversation its weight. Growing up in the 1930s, he remembers a family that was not impoverished but was surrounded by uncertainty. Safety was not abstract. His father had work, sometimes unpleasant work, yet his parents kept talking about where the next dollar would come from. Even status shifted. Lou Ginsburg, a math teacher once pitied for modest pay, became envied because his job felt safe. That memory stayed in Solow's economics. He resisted labor market theories that force uncertainty onto workers, because people care deeply about safety, security, and predictability.

As heard by us

Robert Solow turns economics into a lesson in memory, insecurity, and the political limits of what the field knows.

Robert Solow comes across here less as a monument of economics than as a teacher still testing ideas against lived experience. Steve Levitt's admiration is obvious, and useful: as a former student, he can ask about growth, inequality, and labor markets without turning the…

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Why you'd press play

A Nobel economist explains why security matters more than tidy market theory.

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