Ideas

St. John Passion — the complex masterpiece by Johann Sebastian Bach tells the story of Jesus during his final days. It's a work that speaks to the heart of the Christian narrative, which itself lies at the heart of Western culture. Tafelmusik Chamber Choir Director Ivars Taurins and music broadcaster Robert Harris zoom in on the work from the conductor's perspective to show how the notes translate into meaning — at a level of detail we listeners rarely discern.

The guided principles on this list are based on Jesuit Bernard Lonergan's philosophy. His thought will likely shape the world for centuries to come, according to John Dadosky who has studied and taught Lonergan’s work for decades. It’s a bold statement to make, but as he points out, Lonergan’s talking about YOU. The prolific thinker dedicated much of his life's work to understanding human consciousness. In this podcast, IDEAS explores how his insights can play a role in our every day lives.On our website: Five principles to lead a good life.

The face we give to our monsters says much about our anxieties as a culture. But birds? Two classic works of 20th-century horror featured a violent avian army. This podcast looks at why a Daphne du Maurier short story, and the Alfred Hitchcock thriller inspired by it, imagined “The Birds” as humanity’s mortal enemy. Seeded with fears of technological overreach and environmental disaster, and terror at the rise of the violent irrational, our reality was anticipated. *This episode originally aired on Sept. 6, 2023.Guests in this episode:Lynn Kozak is an associate professor in history and classical studies at McGill University and editor of Scapegoat Carnivale's Tragic Trilogy.W. Scott Poole is a professor in the department of history at the College of Charleston. He is the author of Dark Carnivals: Modern Horror and the Origins of American Empire.Catherine Wynne is a reader in English, and an associate dean for Research and Enterprise at the University of Hull. Her most recent book is on the war artist, Lady Butler. She wrote about The Birds for The Conversation.

There are 19 centibillionaires and a growing list of 3,000 billionaires worldwide. So it might not surprise you that the richest one per cent possesses nearly half of the world’s wealth. History has never seen such an extreme concentration of wealth. Some economists argue the battle of the 21st century is between oligarchy and democracy. How did we get here? IDEAS begins a four-part documentary series The Billionaire Age.Guests in this episode:Ingrid Robeyns is a philosopher and economist. She is the chair in Ethics of Instutions at Utrecht University and the author of Limitarianism: The Case Against Extreme Wealth.Lucas Chancel is the co-director of The World Inequality Lab and a professor at the Paris School of Economics.Gabriel Zucman is also the co-director of The World Inequality Lab. He is a professor at the Paris School of Economics and the University of California, Berkeley.Nitin Bharti is an economist and lecturer at The University of Western Australia. He is the South and South Asia coordinator at the World Inequality Lab.Lars Osberg is an economics professor at Dalhousie University, in Halifax, Nova Scotia. His latest book is The Scandalous Rise of Inequality in Canada.Abigail Disney is an American film producer, philanthropist and social activist. She is a member of Patriotic Millionaires which advocates for higher taxes on the wealthy.Paul Krugman is an American economist and the winner of the 2008 Nobel Memorial Prize in Economic Sciences.Tim Wu is a Canadian/American legal scholar and a professor at Columbia Law School. He is also a contributing opinion writer at the New York Times. His latest book is The Age of Extraction: How Tech Platforms Conquered the Economy and Threaten Our Future Prosperity.Nick Hanauer is an American entrepreneur and venture capitalist. He co-authored his latest book with Joan Walsh and Donald Cohen, Corporate Bullsh*t: Exposing The Lies and Half-Truths that Protect Profit, Power and Wealth in America. And he hosts the podcast: Pitchfork Economics.Guido Alfani is a professor of economic history at Bocconi University, Milan, Italy. His latest book is As Gods Among Men: A History of the Rich in the West.

Earthworms are supposed to be a sign of healthy soil. But they're actually an invasive species that can even damage forests. So have we been sold a lie about worms and soil? Not exactly. The relationship between the two depends on the context. And the way we garden — or farm — can make all the difference. IDEAS producer Annie Bender unearths the complicated truth about the not-so lowly earthworm.Guests in this episode:Joshua Steckley is a political ecologist, postdoctoral fellow at Carleton University and the author of The Nightcrawlers: A Story of Worms, Cows, and Cash in the Underground Bait Industry.Peter Groffman is a professor at the City University of New York Advanced Science Research Center and Brooklyn College, with research interests in ecosystem, soil, landscape and microbial ecology, with a focus on carbon and nitrogen dynamics.Mike McTavish is a conservation scientist at a rare Charitable Research Reserve in Cambridge, Ontario.Janet Browne is a historian of science and Darwin biographer, author of a two-volume set called Darwin: A Biography.

In more than 40 years on the front lines of international human rights Alex Neve has heard Canada described as ‘the land of human rights’ — and seen the profound ways Canada has failed to uphold universal human rights, both at home and abroad. In his final Massey Lecture, he lays out his vision for a way forward.

The bombing of civilians has been called one of the "great scandals" of modern warfare. So why, despite nearly a century of drafting laws and signing conventions protecting the sanctity of human life, does bombing civilians remain a widespread military tactic? IDEAS producer Naheed Mustafa looks at a century of bombing civilians to try and answer that very question.Guests in this episode:Yuki Tanaka is a historian and emeritus research professor of history at the Hiroshima Peace Institute.Mark Selden is senior research associate in the East Asia program at Cornell University, and the founder of Asia-Pacific Journal.Azmat Khan is a professor of journalism at Columbia University and an investigative journalist with the New York Times.

"Our democracy is what’s at stake," says Karen Hao, an engineer who used to work in Silicon Valley. Now she’s an outspoken critic of its AI giants. The investigative journalist argues AI companies run their businesses like empires and it has to stop. In her 2025 bestseller, Empire of AI, Hao digs into the global impact of Big AI and explores how we need to rethink AI to build a better future. This podcast includes a lecture by Karen Hao and a discussion with host Nahlah Ayed.

Fact and fiction may seem poles apart but writers Esi Edugyan and Tiya Miles find the two intertwine perfectly in their award-winning storytelling. Both authors try to imagine past lives in their work, in part so that we may reimagine our own. They may operate in different realms but what they share is the telling of profoundly important stories that would otherwise go untold. It's been a longtime goal for IDEAS to bring these two accomplished authors together for a discussion — and it was worth the wait.This podcast was recorded in front of an audience in January 2026 at a Toronto Public Library event.

Poetry can find you when you need it most. It can be life-altering to read that poem just at the right moment. It was for six IDEAS producers who join Nahlah Ayed in studio to share poems they return to, year after year.This special episode is to mark UNESCO's World Poetry Day, March 21st.

Eleanor Roosevelt once said that universal human rights begin in “small places, close to home — so close and so small that they cannot be seen on any map of the world.” In his fourth Massey Lecture, Alex Neve reflects on moments when people power won the day.*Read this article to learn about the "most powerful" moment in Alex Neve's 40-year-career.

A case before the Supreme Court of Canada is challenging Quebec’s law on secularism. Legal scholar Benjamin Berger is a prominent voice in the study of constitutional and criminal law in Canada. He argues secularism "is a concept that hides more than it shows." In this podcast, Berger examines how secularism obscures the impact of religion on our legal and political systems. "We end up speaking abstractly about what secularism is, what it demands, instead of whether our government is treating people equally and fairly."Benjamin Berger is professor at Osgoode Hall Law School of York University. He delivered Memorial University’s 2026 Henrietta Harvey Distinguished Lecture.

If journalist Vince Beiser had his way the term 'clean energy' wouldn't exist — it's a misnomer. He argues green energy comes with cost. Sure, solar power or wind power are both better than power from fossil fuels but Beiser points out they are still harmful to the planet and people. "There's no magic solution." Beiser tells IDEAS we need to shift to renewable energy but we also need to recognize it's not a "magic solution" — there is a downside with consequences.Vince Beiser's book is called Power Metal: The Race for the Resources that Will Shape the Future.

Port cities are where worlds collide. They are a place of cultural, economic, political and religious contact. They've existed for millennia and facilitated the birth of empires and the rise of a globalized economy. Without port cities, our world would look very different. In the first episode of our series on how port cities shaped the world as we know it, UBC journalism professor Kamal Al-Solaylee visits Singapore — a constantly-evolving port city whose maritime roots go back to the 13th century. 

“One of your tribe is enough.” That’s what Margaret Rossiter was told when she said she wanted to study female scientists. Nevertheless, Rossiter persisted. She found and documented hundreds of women whose contributions to science had been overlooked, under-credited and misappropriated. Then she made history herself by coining the term “The Matilda Effect” to describe why those women failed to get the credit they deserved.Who is Matilda? Matilda Joslyn Gage was a suffragist erased from history. She was known as being too radical for Susan B. Anthony. This podcast shares her story.Guests in this episode:Katie Hafner is a former NYT reporter, host and co-executive producer of Lost Women of Science podcast.Sophie McNulty is the producer of the Lost Women of Science podcast.Ellen Abrams is an assistant professor at the University of Toronto Institute for the History and Philosophy of Science and Technology. She was a graduate student at Cornell University, who shared an office with Margaret Rossiter and was influenced by her work.Sally Gregory Kohlstedt is a professor emerita of history of science and technology at the University of Minnesota-Twin Cities, and a close friend and colleague of Margaret Rosstier, fellow science historian.Ailsa Holland is a historian and a co-author of On This Day She Putting Women Back into History One Day at a Time.Margaret Rossiter (deceased Aug 3, 2025) was the Marie Underhill Noll Professor of History of Science Emerita and Graduate School Professor. She coined “The Matilda Effect” and wrote a three-volume series, Women Scientists in America.

Our inherent human rights belong to us from the moment we are born. There is nothing we need to do to earn them, and they are supposed to apply to us until the day we die. But in his third Massey Lecture, Alex Neve argues the powerful have made human rights a ‘club.’ Visit cbc.ca/masseys for more on this lecture series.

One of the strongest ties between the diaspora and home is music. In Iran, music can be politically contentious. In Canada, it connects a community to its past and to its future. Days after the bombings began in Iran, Nahlah Ayed spoke to three Iranian-Canadian musicians and composers about the role of music in a time of uncertainty."Music can be an escape, can be a consolation... Like if we are the stars and galaxies on the planets of the universe, music is like the dark matter of that universe. It's that gravitational force that we know is there but we can't quite put our finger on it." — composer and pianist Iman HabibiGuests in this episode:Tahare Falahati is a Persian traditional singerKaveh Mirhosseini is an Iranian composer and conductorIman Habibi is a composer and pianist

Anxiety is an inescapable, fundamental human reaction to an unpredictable future. This is the philosophy of Thomas Hobbes, a curmudgeon of the 17th century who believed that without a powerful, sovereign government life would be "nasty, brutish and short." Politics and uncertainty go hand in hand. In this podcast, IDEAS explores how a new take on Hobbes on the topic of anxiety offers a surprising perspective on American politics and democracy. For worried politicos today his way of thinking offers valuable lessons.*This episode originally aired on Jan. 13, 2025.Guests in this podcast:Vertika is a political science PhD student at McGill University.Kinch Hoekstra is a professor of political science and law at the University of California, Berkeley, and the co-editor of The Oxford Handbook of Hobbes.Bethany Albertson is an associate professor of political science at the University of Texas at Austin, and the co-author of Anxious Politics: Democratic Citizenship in a Threatening World.Shana Gadarian is a professor of political science and associate dean for research at the Maxwell School at Syracuse University.

Mathematics is everywhere: a common refrain from high school math teachers. But did you ever think math could be linked to literature? And not just in works from the literary greats of the past but for example Michael Crichton's Jurassic Park. The relationship between math and literature are fundamentally creative, says Sarah Hart, a mathematician and author who speaks to Nahlah Ayed about how these two things that seem so polar opposite are deeply intertwined.Sarah Hart's book is called Once Upon a Prime: The Wondrous Connections Between Mathematics and Literature.

It is possible. Flavours have been lost to the past, as culinary physicist Lenore Newman explains. She points to the extinction of the passenger pigeon — a species numbering in the billions throughout North America — as an example. In 1914, Martha, the last passenger pigeon, died at the Cincinnati zoo — and in place of the pigeon, came the industrialized farming of chicken. Newman says we're now transitioning to lab-raised food — a technology capable of pushing a global history of scarcity into one of abundance, all the while easing land usage. She calls it the "food singularity."

The ideals behind the concept of human rights — such as the sacredness of life, reciprocity, justice and fairness — have millennia-old histories. After the carnage of the Second World War and the Holocaust, these ideas took a new legal form. In his second Massey Lecture, Alex Neve considers six dizzying years that laid out a blueprint for a new world. Visit cbc.ca/masseys for more on the series.

At a time when the future of Iran is uncertain, we revisit an IDEAS documentary about the history of women’s resistance in Iran — women who in 1979 harboured dreams of freedom and democracy. After ousting the Shah, and mere weeks after Ayatollah Khomeini took power, Iranian women marched to show their fury at the revolution. Forty years after their protest, documentary maker Donya Ziaee spoke to three Iranian women who were there, fighting to turn the tide of history. *This episode originally aired on March 8, 2019.

Accusations of a stolen election, laws targeting NGOs and media, violent treatment of protestors — sometimes live on TV. What’s happening in the republic of Georgia right now typifies what is happening geopolitically around the world. The authoritarian ruling party called Georgian Dream aligns itself with Russia but most citizens want the country to join the European Union. There have been 400 consecutive days of protests before 2026 against the Georgian Dream government.Radio documentary makers David Zane Mairowitz and Malgorzata Zerwe were in the capital Tbilisi, and to record the Family Purity Parade and a demonstration, each from opposing ends of the political spectrum, for this documentary.

That’s what Hanna Pickard argues. After analyzing the scientific research, and working with those who’ve stopped self-destructive drug and alcohol use, the Johns Hopkins philosopher sees addiction as a complex behavioural disorder. She argues it’s driven by individual psychology and social circumstances, and should be treated that way. Jowita Bydlowska and Michael Kaufmann, both memoirists of addiction, weigh in.Guests in this episode:Hanna Pickard is the author of What Would You Do Alone in a Cage with Nothing but Cocaine? A Philosophy of Addiction (2026). She is a professor of philosophy and bioethics, as well as psychological & brain sciences, at Johns Hopkins University.Jowita Bydlowska is a writer of fiction, as well as two memoirs of addiction: Drunk Mom, and Unshaming: A Memoir of Recovery, Relapse, and What Comes After (2026).Dr. I. Michael Kaufmann is emeritus medical director of the Physician Health Program of the Ontario Medical Association. He is a retired family doctor, a retired addiction doctor, and the author of Drugs, Lies, and Docs: A Doctor's Memoir of Addiction (2024).

Connie Greyeyes describes herself as an ‘accidental activist.’ After her cousin was murdered and her childhood best friend went missing, she started organizing vigils for missing and murdered Indigenous women in Fort St. John, B.C. — then asking questions about the relationship between resource extraction and violence against women. This episode is the first in a series of profiles of human rights defenders, recorded alongside the 2025 CBC Massey Lectures. 

Universality is the core promise of human rights: these rights extend to everyone, everywhere. But above all else, this is where we have failed. In his first CBC Massey Lecture, Alex Neve explores how to ensure the “lifeboat” of human rights is seaworthy for everyone. Visit cbc.ca/masseys for more details about this lecture series.

You likely have never heard of Matilda Joslyn Gage. Gloria Steinem calls her “the woman ahead of the women who were ahead of their time.” Matilda worked side by side with Susan B. Anthony and Elizabeth Cady Stanton to get women the vote in the United States and co-wrote the history of the women’s movement with them. IDEAS producer Dawna Dingwall looks into why the towering figure was erased by her peers, and the work that is being done to write Matilda back into history."The Matilda Effect" was a term coined by a historian Margaret Rossiter to describe women whose work had been overlooked and erased from history, like Matilda Gage. Listen to this podcast to hear about the lost women of science and how Rossiter gave them the credit they deserved.Guests in this episode:Angelica Shirley Carpenter, author of Born Criminal: Matilda Joslyn Gage, Radical SuffragistMichael Patrick Hearn, author of the Annotated Wizard of OzGita Dorothy Morena, great-great-granddaughter of Matilda Joslyn GageCiarrai Eaton, executive director of the Matilda Joslyn Gage FoundationThe late Sally Roesch Wagner, former ED of the Matilda Joslyn Gage Foundation appears courtesy of The Book Dreams Podcast, WCNY's Repeating History podcast, the International Wizard of Oz Club and filmmaker Jeremy Kagan.

There are two things most people agree on — artificial intelligence is rapidly advancing, and the grave risks AI poses are very real — no one, not even ChatGPT, really knows how this will play out. Renowned “Godfather of AI” Geoffrey Hinton argues we need to put the brakes on AI development until we know for sure it can be kept safely under control.Owain Evans is a leading AI researcher and the founder/director of Truthful AI. In his 2025 Hinton lecture series, organized by the AI Safety Foundation, he discusses the risks presented by AI, the means at our disposal to keep it escaping human control, and the challenges of developing coherent, comprehensive strategies to prevent AI from becoming a menace to humankind.Have time for one more podcast? Don't miss our feature interview with AI pioneer Geoffrey Hinton: Why AI needs to be nicer to us and develop 'maternal instincts'

And it is dying. At least for us, humans. Our chatter and connection online is being overrun by bots — more than half of online activity is non-human. The internet is on it's way to feeling haunted, like a deserted mall where the fountain is still gurgling, the canned music is still playing, but the people are nowhere to be found. IDEAS explores the dying internet and what we will do when it's dead?If you like this episode, you may want to listen to: We're not machines. Why should our online world define life?Guests in this episode:Cory Doctorow is an activist with a non-profit called the Electronic Frontier Foundation. He's a writer and journalist. His most recent book is called Enshitification: Why Everything Suddenly Got Worse And What To Do About ItMatt Hussey is a UK-based therapist and tech journalist.

It was a simple honeymoon photo from 1941. A stranger posted it online and the commentary was vicious. The woman in that picture was Albanian author Lea Ypi’s grandmother. In the midst of the Second World War and the violent end times of Mussolini’s government, Ypi’s grandmother must have been a fascist, a collaborator, a traitor to Albania. In her book, Indignity: A Life Reimagined, Ypi attempts to find the truth of her grandmother’s life, in a journey that mixes philosophy, fantasy, history, and family narrative.

When he was eight, 2025 CBC Massey Lecturer Alex Neve watched his mother fight for daycare in Alberta. It’s shaped how he thinks about human rights activism. Neve shares the pivotal moments in his life that led to his human rights advocacy — and shines a light on the chorus of people he carries with him. *This episode originally aired on Nov. 14, 2025.

Thanks to AI, it's easier than ever to avoid reading books — but that convenience may come with a cost. IDEAS explores how our digital landscape, coupled with the decline of reading, is changing the way we think.If you like this episode, listen to our podcast with Geoffrey Hinton, the 'godfather of artificial intelligence' who says AI must develop empathy and 'maternal instincts' or we risk human extinction.Guests in this episode:Adriaan Van der Weel is a professor emeritus by special appointment at the Leiden University Centre for the Arts in Society. He's also the co-author of The Ljubljana Manifesto on Higher-Level Reading.Maryanne Wolf is director of the Center for Dyslexia, Diverse Learners, and Social Justice at the UCLA Graduate School of Education and Information Studies, and the author of Reader, Come Home: The Reading Brain in a Digital World (2018).Naomi Baron is a professor emerita of World Languages and Cultures at American University and the author of Reader Bot: What Happens When AI Reads and Why It Matters (2026).Leah Sargeant is an author and senior policy analyst at the Niskanen Center.Shannon Vallor is the Baillie Gifford Chair in the Ethics of Data and Artificial Intelligence at the Edinburgh Futures Institute (EFI) at the University of Edinburgh, where she is also appointed in Philosophy. She is the author of The AI Mirror: How to Reclaim Our Humanity in an Age of Machine Thinking (2024).

If AI continues to develop without appropriate guardrails, a worst-case scenario could lead to human extinction, warns the 'godfather of artificial intelligence ' Geoffrey Hinton. But the Nobel Prize winner has a solution: AI must foster 'maternal' instincts, empathy and kindness. Hinton tells host Nahlah Ayed that it's fairly inevitable AI will become smarter than humans, but if we could make it care more for us than it did about itself, good things could happen.

IDEAS producer Tom Howell recently sold his car and joined the ranks of winter cyclists in Montreal. He is not the only one who commutes on bike in North America’s snowiest metropolis. The city’s bike-sharing program operates year-round. The bicycle’s popularity as a winter vehicle is increasing. Nevertheless, winter bicycling remains a minority practice, often viewed as folly. Howell investigates whether there is indeed wisdom in it.

Under pressure, our nerves can take over. At job interviews, performing in front of an audience and it's definitely present in sports. But why do our skills desert us at such a crucial moment? And what can be done to avoid choking? Studies have shown that when people tell themselves they're excited rather than nervous, they perform better. This podcast explores more ways to avoid the choke and why it happens. *This episode originally aired on Nov. 23, 2022.Guests in this episode:Sian Beilock is a cognitive scientist and author of Choke: What the Secrets of the Brain Reveal About Getting it Right When You Have to and How the Body Knows its Mind. She's recently been named President-elect of Dartmouth College.Sandra Bezic is a former Olympian and Canadian champion in figure skating (with her brother Val), and is now a producer, director and choreographer.Carolyn Christie is a retired member of the flute section of the Montreal Symphony Orchestra. She now teaches classical flute at McGill and is also a Certified Mental Skills Consultant.Niklas Häusler is a neuroscientist and co-founder and CEO of the German startup company Neuro 11.Noa Kageyama is a performance psychologist. He maintains a blog and podcast, Bulletproof Musician.Elizabeth Manley was world and Olympic silver medalist in figure skating in 1988, and is now an executive life coach.Jennifer Montone is the principal horn of the Philadelphia Orchestra.Aaron Williamon is head of the Center for Performance Science, a partnership between the Royal College of Music and Imperial College, London.

Henry Brown earned the name "Henry Box Brown" in March of 1849. He hatched a risky plan and had himself shipped in a wooden crate, from Richmond to Philadelphia. But that’s less than half his story. In freedom, he uses his escape box as the basis for a subversive magic act that sees him tour the stages of the UK and Canada — his final home. Henry's remarkable story is a must-listen. *This episode originally aired on Feb. 3, 2025.

With vengeful alien civilizations and hologram wives, Chinese science fiction is in its heyday. One hot topic discussion is how the genre and culture view things as "inherently non-binary," says PhD student Zichuan Gan. Not just in the sense of gender but avoiding black and white categories. As in "humans or machines, west or east, Chinese science-fiction often shows that reality and life are more mixed and complicated." IDEAS explores what we can learn from China through it's science fiction. *This episode originally aired on Sept. 2, 2025.

Neither the legal system nor the Constitution can change the course of the United States’ descent into illiberalism, argues human rights and civil liberties lawyer Jameel Jaffer. Only the will of the people can — when ordinary citizens fight to uphold democracy with "civic courage."

Mudlarking is a hobby that's having a moment. The opportunity to take part in the painstaking, low-tech scrape through history draws thousands of people hoping to come face to face with the remnants of lives that came before them. But what can mudlarkers do that a trained archeologist cannot? This podcast takes you to the heart of London on the Southbank of the Thames River where there's mud, water — and possibility.Click here to see a collection of mudlarking finds.

For the first two billion years, the Earth didn't have oxygen. That's just one of the many fascinating details Peter Frankopan reveals in his book, Earth Transformed: An Untold History. The Oxford professor of global history takes us on a multi-million year tour, illustrating the breathtaking ways climate has shaped the Earth and human civilization. How the collapse of a sediment shelf 8,000 years ago isolated what's now Britain from Europe, and its potential influence on the Brexit vote in 2016. Or how climate fluctuations correlate to periods of antisemitic violence. There's a lot to learn in this podcast. Have a listen.

More than a decade before Jackie Robinson became the first Black player to take the field in Major League Baseball, a ball team from a small Southwestern Ontario city was breaking colour barriers. They were called theChatham Coloured All-Stars — the first all-Black team to win the Ontario baseball championship. Their historic 1934 season, including the racist treatment they endured and their exploits on the field has resurfaced in an online project. Now the team is getting their due as trailblazing Black Canadian athletes. *This episode originally dropped on Nov. 25, 2024.

Water has been "a powerful teacher" for Nishnaabeg scholar Leanne Betasamosake Simpson, a member of Alderville First Nation north of Lake Ontario. With so much uncertainty about the kind of world that’s taking shape, her award-winning book Theory of Water draws on Anishinaabe creation story, Indigenous ethics of relationality and reciprocity, and the wisdom of water to chart a course for remaking a better, more sustainable and just world. Simpson's Theory of Water: Nishnaabe Maps to the Times Ahead won the Hilary Weston Writers’ Trust Prize for Non-Fiction in 2025.

Firstly, you might ask: What is the Monroe Doctrine? It's a U.S. policy created in the 19th century that opposes foreign interference in the affairs of the "Western Hemisphere." It was understood to be a defense of autonomy but its interpretation is mixed. Various presidents over time have used the doctrine for their own purposes, writing their own political agenda onto it. Now is no different, as Donald Trump's government turns to the policy as a way to control the Western Hemisphere.Guests in this episode:Richard Drake is the Lucile Speer Research Chair in politics and history at the University of MontanaMax Cameron teaches in the department of political science at the University of British Columbia and is president of the Latin American Studies Association

You've likely experienced it: that state of being in the groove, on a roll, lost in the process. It's what researchers call 'flow': a state intimately familiar to athletes and artists — or anyone who's been fully absorbed in a given task to the point where time seems to stand still. In this state there's a sense of self disappearing, presenting a paradox between a state in which you lose yourself, yet become yourself. Writer and triathlete, Suzanne Zelazo, delves into the mystery at the heart of flow in this documentary.*This episode originally aired on June 25, 2021.

"We are in the midst of a rupture, not a transition," Canada's Prime Minster Mark Carney said in a recent speech at the World Economic Forum. The shift in international relations has Carney urging middle power countries to build coalitions and act together to counteract the great power strategy of the day: coercion. How? By flexing our "soft power" — assets a country has that appeal to other countries in international affairs. As it turns out, Canada and a majority of other countries have an opportunity to play a significant role on the international stage, if they choose to take it.This IDEAS episode is a discussion with Jennifer Welsh, McGill University’s Canada Research Chair in Global Governance and Security, moderated by Nahlah Ayed, at the University of Ottawa in the fall of 2025. We also hear from former high commissioner to Britain Janice Charette, former head of MSF Dr. Joanne Liu and climate campaigner Catherine Abreu.

Our justice system was developed under the assumption that both parties in a dispute would each have a lawyer. But the reality is most Canadian's can't afford a lawyer — which makes negotiations unequal. In some jurisdictions as many as 80% of people in family court are self represented. What about legal aid? Very few people are eligible. Our series continues to explore how the justice system is designed to favour people with money. *This episode originally aired on April 26, 2023.

Marcell Wilson knows how to game the criminal justice system. He's been charged upwards of 30 times for what he says were “mostly violent crimes" and yet to this day he doesn't have a criminal record. Why? He has money to pay the high fees for a good lawyer. Many scholars and legal commentators agree it’s easier for people with wealth to secure favourable legal outcomes — not just in criminal court but in custody disputes, civil litigation, and child protection matters. In a two-part series, IDEAS contributor Mitchell Stuart asks: is a system like that still capable of administering justice? *This episode originally aired on April 19, 2023.

It depends on who you ask. Until recently empathy was generally considered a positive thing. But a growing number of mostly conservative voices believe empathy can be extremely dangerous — even toxic. Their argument is that empathy can drive irrational thinking and behaviour in public life. The result is a growing battle over empathy in a world that has never seemed to need it more.If you like this podcast, you may want to listen to this: Why practicing empathy is far from simple.Guests in this podcast:Matt Richins – neuroscientist and psychologist, who did research on empathy at Exeter University, UK.Susan Lanzoni – author, historian of psychology, psychiatry, and neuroscience and professor at Harvard’s School of Continuing EducationMary Gordon – founder of Roots of Empathy program, TorontoMichael Slote – author, philosopher and professor of ethics at the University of MiamiMargaret Davidson – Roots of Empathy classroom facilitator, Chiganois ElementaryKourtney Simms – Chiganois Elementary teacherEllie – Grade 1 student, Chiganois Elementary

"You're awakening a dragon. Public anger is stirring." A warning from Rutger Bregman to Silicon Valley. The historian is sounding the alarm over the existential risks posed by unrestrained technology and artificial intelligence in his final BBC Reith Lecture. He calls on those in power to assume responsibility, and help shape a future worthy of hope. Bregman envisions 'moral revolutions' as the path forward and urges us all to come together to take on this task. "Small groups of committed citizens have bent the arc of history towards justice. And whatever the outcome, there is beauty in trying, beauty in every act of courage, in every spark of truth."

Jacques Picotte used to drive 16 hours straight, with only water and a bag of chips in the cab before resting at a pit stop. That was 20 years ago. He pushed his limits then, but now he's known as the toughest truck driving instructor — a reputation he's proud of. He believes it's vital schools take pride in putting highly-skilled truck drivers on the road. An Ontario trucking union predicts a shortage of 30,000 truckers in Canada as old hands retire faster than new ones take on the job. IDEAS producer Tom Howell visits Jacques Picotte at his trucking school in northern Ontario, where recruits consider living a trucker's life and the road ahead.*This episode originally aired on March 4, 2024.