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Ideas

Ideas

Written by: CBC
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About this listen

IDEAS is a place for people who like to think. If you value deep conversation and unexpected reveals, this show is for you. From the roots and rise of authoritarianism to near-death experiences to the history of toilets, no topic is off-limits. Hosted by Nahlah Ayed, we’re home to immersive documentaries and fascinating interviews with some of the most consequential thinkers of our time.


With an award-winning team, our podcast has proud roots in its 60-year history with CBC Radio, exploring the IDEAS that make us who we are.


New episodes drop Monday through Friday at 5pm ET.

Copyright © CBC 2026
Social Sciences
Episodes
  • How horses shaped humankind, from wearing pants to vaccines
    Apr 29 2025

    We have a lot to thank horses for in our everyday lives, from the Hollywood motion picture, to life-saving vaccines for diphtheria and tetanus, to a staple in our closets: pants. "Prior to riding horses, no one wore pants," says historian Timothy Winegard. He argues that horses are intertwined in our own history to the point that we overlook their importance. His research explains how they shaped societies, economies and cultures. Without us, horses would be nowhere, and vice versa. It was a partnership — our brains and their braun — that truly changed the world. *This episode originally aired on Sept. 10, 2024.

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    54 mins
  • Why copyright laws do more harm than good
    Jan 12 2026

    Thanks to copyright laws, artists, writers and scientists are able to create without fear of theft. On an individual basis protection of intellectual property is a good thing. But systematically these laws create barriers and unequal access to art and knowledge. If you've ever tried to open a scholarly article or research online you know how difficult it is to access. What happened to the internet's great promise to democratize knowledge? In this podcast, producer Naheed Mustafa explores the fate of “open access” — all in the ever-expanding universe of copyright laws, paywalls and old-fashioned bureaucratic sludge.

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    54 mins
  • We're not machines. Why should our online world define life?
    Jan 9 2026

    We gorge ourselves on the internet, smartphones, social media, information overload — all of it constantly sap us of our emotional and intellectual vitality. Authors Pico Iyer and Jonathan Haidt argue it's vital we disconnect from our addictive online world to pursue a fulfilling, and richer life. By curtailing the noise of technology, media and other worldly distractions there's space to reconnect with the things that matter. "Humans were never designed to live at a pace determined by machines. The only way we could begin to do that is by becoming machines ourselves," says Iyer.


    Pico Iyer and Jonathan Haidt were two of the marquee speakers at the 2025 Aspen Ideas Festival. The theme this year was 'What Makes Life Good.'

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    54 mins
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