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-4 J

Machines Like Us: AI upending higher education

Just two months after ChatGPT was launched in 2022, a survey found 90 per cent of college students were already using it. But students are no longer using artificial intelligence for writing essays – AI is used in generating ideas, conducting research, and summarizing reading. In other words: they’re using it to think for them. What does this mean for higher education? And what are the real costs of AI in critical thinking? Machines Like Us Host Taylor Owen, welcomes two guests – Conor Grennan, chief AI architect at NYU’s Stern School of Business and Niall Ferguson, senior fellow at Stanford and Harvard, and the co-founder of the University of Austin. Subscribe to The Globe and Mail’s ‘Machines Like Us’ podcast on Apple Podcasts or Spotify Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

-4 j

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51 min
23 SEPT.

AI is Upending Higher Education. Is That a Bad Thing?

Just two months after ChatGPT was launched in 2022, a survey found that 90 per cent of college students were already using it. I’d be shocked if that number wasn’t closer to 100 per cent by now. Students aren’t just using artificial intelligence to write their essays. They’re using it to generate ideas, conduct research, and summarize their readings. In other words: they’re using it to think for them. Or, as New York Magazine recently put it: “everyone is cheating their way through college.” University administrators seem paralyzed in the face of this. Some worry that if we ban tools like ChatGPT, we may leave students unprepared for a world where everyone is already using them. But others think that if we go all in on AI, we could end up with a generation capable of producing work – but not necessarily original thought. I’m honestly not sure which camp I fall into, so I wanted to talk to two people with very different perspectives on this. Conor Grennan is the Chief AI Architect at NYU’s Stern School of Business, where he’s helping students and educators embrace AI. And Niall Ferguson is a senior fellow at Stanford and Harvard, and the co-founder of the University of Austin. Lately, he’s been making the opposite argument: that if universities are to survive, they largely need to ban AI from the classroom. Whichever path we take, the consequences will be profound. Because this isn’t just about how we teach and how we learn – it’s about the future of how we think. Mentioned: AI’s great brain robbery – and how universities can fight back, by Niall Ferguson (The London Times) Everyone Is Cheating Their Way Through College, by James D. Walsh (New York Magazine) Your Brain on ChatGPT: Accumulation of Cognitive Debt when Using an AI Assistant for Essay Writing Task, by Nataliya Kos’myna (MIT Media Lab) The Diamond Age, by Neal Stephenson How the Enlightenment Ends, by Henry A. Kissinger Machines Like Us is produced by Mitchell Stuart. Our theme song is by Chris Kelly. Host direction by Athena Karkanis. Video editing by Emily Graves. Our executive producer is James Milward. Special thanks to Angela Pacienza and the team at the Globe & Mail. Support for Machines Like Us is provided by CIFAR and the Max Bell School of Public Policy at McGill University. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

23 sept.

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50 min
19 SEPT.

The disappearance of Jack and Lilly Sullivan

On May 2, 2025, Lilly and Jack Sullivan were reported missing from the small community of Landsdowne, Nova Scotia. The disappearance of the siblings quickly became a story of national interest. And despite the massive search and police investigation with detection dogs, divers, helicopters, drones and search teams of experts and volunteers, the 6-year-old girl and 4-year-old boy have not been found. The Globe’s Atlantic reporter Lindsay Jones and investigative reporter Greg Mercer have been reporting on this case from the start. In this special episode, they’ll share what they’ve uncovered. We’ll also hear from Lilly and Jack’s family members to piece together their lives before the disappearance. Questions? Comments? Ideas? E-mail us at thedecibel@globeandmail.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

19 sept.

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34 min
23 SEPT.

Charlie Kirk, free speech, and Canada’s new anti-hate law

A fierce debate about free speech has erupted in the U.S. in the wake of Charlie Kirk’s killing. Government officials have encouraged reporting against Americans in their reaction to Kirk’s death, with some, like talk show host Jimmy Kimmel having his show briefly suspended under government pressure. This debate over what is acceptable speech extends to Canada, as the federal government introduced a new bill in expanding Canada’s anti-hate laws. The Decibel is joined by James L. Turk, director of the Centre for Free Expression at Toronto Metropolitan University, to talk about the state of free expression, censorship and what happens when speech crosses the line. Questions? Comments? Ideas? Email us at thedecibel@globeandmail.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

23 sept.

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25 min
25 SEPT.

High-stakes trade talks begin as Trump tariffs persist

After months of informal back-and-forth talks about Donald Trump’s tariffs, a new chapter in the U.S.-Canada trade war has begun. Last week, the U.S. officially started the review process of USMCA, the current North American free trade deal. Mark Rendell covers economic issues for The Globe and explains what the U.S. wants and what Prime Minister Mark Carney’s goals are in this crucial trade negotiation. Questions? Comments? Ideas? Email us at thedecibel@globeandmail.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

25 sept.

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23 min
3 FÉVR.

The U.S.–Canada trade war, explained

The economies of Canada and the United States are on a collision course. On Saturday, U.S. President Donald Trump signed off on 25 per cent tariffs to be imposed on all Canadian goods, beginning February 4. In response, Prime Minister Justin Trudeau levelled tariffs back toward the U.S., warning that “the coming weeks will be difficult for Canadians and they will be difficult for Americans.” The trade war effectively transforms a decades-long economic partnership, with serious implications for millions of workers. Jason Kirby is reporter for The Globe and Mail and Report on Business section. He breaks down the details of the tariffs, what it will mean for major industries and why this fight will likely send Canada into a recession. Questions? Comments? Ideas? E-mail us at thedecibel@globeandmail.com

3 févr.

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27 min
15 SEPT.

The challenges ahead for Carney as Parliament resumes

Between ramping up major infrastructure projects, trying to make a deal with the U.S., and working on strengthening ties with Europe, Prime Minister Mark Carney has had a busy summer. With Parliament resuming for the fall session today – this government’s first full session, save for a brief sitting in the spring – Carney will have to address Canadians’ changing priorities. Today, Shannon Proudfoot, a feature writer for The Globe’s Ottawa bureau, and Robyn Urback, a Globe opinion columnist, discuss the challenges Carney faces, and what room there is for opposition parties to advance their priorities. Questions? Comments? Ideas? Email us at thedecibel@globeandmail.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

15 sept.

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27 min
23 SEPT.

Are psychedelics a potential tool for improving mental health?

Psychedelics, substances like LSD and psilocybin mushrooms that cause altered states of consciousness, often remind people of hippies in the 1960s. But more researchers are looking into their potential benefits for our well-being. Scientists say psychedelics – which are illegal for recreational use in Canada – could have massive implications on how we treat and heal from major mental health disorders like PTSD, depression and anxiety. Garvia speaks with Dr. Monnica Williams, clinical psychologist and professor at the University of Ottawa, where she is the co-director of the new master’s program in psychedelics and consciousness studies. They discuss the latest research and whether psychedelics will, and should, become mainstream. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

23 sept.

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27 min
22 SEPT.

Meet the people who save aggressively to retire early

Would you work two full-time jobs and live off of ramen noodles if it meant you could retire at 35? That’s the image many people have of people who follow the FIRE path — that stands for, financial independence, retire early. In early September, Globe retirement reporter Meera Raman and Decibel producer Michal Stein went to a retreat at a camp near Toronto to find out how they make it all work. Today, Meera is on the show to talk about what she learned from some of the most devoted FIRE followers from around North America. Questions? Comments? Ideas? Email us at thedecibel@globeandmail.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

22 sept.

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27 min
17 SEPT.

Israel begins ground invasion of Gaza, UN inquiry finds genocide

After weeks of warnings, Israel has begun a full-scale ground invasion into Gaza City. Hundreds of thousands of people are living under bombardment in the city, with large waves of Palestinians under evacuation order, attempting to move south in the Gaza Strip. Meanwhile, a United Nations Commission of Inquiry has determined that Israel is committing genocide in Gaza. Hamida Ghafour, deputy foreign editor at The Globe, joins the show to break down the latest escalation of the war in Gaza, what we know about the UN Commission’s findings on genocide, and where this leaves the possibility of a ceasefire. Questions? Comments? Ideas? Email us at thedecibel@globeandmail.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

17 sept.

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24 min

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