

Ideas
CBC
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.
Episodes
Mentioned books

Jan 14, 2025 • 54min
A Minor Revolution: Prioritizing Kids' Rights Benefits Us All
Adam Benforado, a law professor and author of A Minor Revolution, passionately argues for prioritizing children's rights in law and public policy. He discusses the shocking rise in child poverty, particularly in Canada, and the urgent need for reform. Benforado highlights the devastating effects of issues like lead contamination in water. He proposes enfranchisement to enhance children's political voice and advocates for systemic changes, emphasizing that investing in youth leads to long-term societal benefits. Tune in for a compelling vision that could reshape our future!

Jan 10, 2025 • 54min
ARC Ensemble: The Forgotten Music of Exiled Composers
For the last 20 years, members of ARC Ensemble have dedicated themselves to recovering the forgotten works of exiled composers. Recently, the ensemble revived the works of Frederick Block — music that hasn't been performed publicly in nearly a century. *This episode originally aired on Dec. 19, 2023.

Jan 9, 2025 • 54min
Reith Lectures #1: Is violence normal?
Gwen Adshead, a forensic psychiatrist with the UK's National Health Service and author of "The Devil You Know," tackles whether violence is a normal aspect of human behavior. She explores the complexities of human violence, discussing emotional triggers and societal misconceptions. Adshead dives into the psychological justifications for violence, highlighting the importance of understanding remorse and humanity in perpetrators. She also advocates for restorative justice, emphasizing compassion in addressing crime and supporting mental health.

Jan 8, 2025 • 54min
Woke Racism and the Language Police | Chimamanda Ngozi Adichie & John McWhorter
Chimamanda Ngozi Adichie, an award-winning Nigerian-American novelist, and John McWhorter, a New York Times columnist and linguist, engage in a thought-provoking discussion on language, race, and societal polarization. They address the chilling impact of cancel culture on free expression and creativity. Adichie critiques the condescending nature of wokeness towards Black individuals, while McWhorter emphasizes the need for authentic dialogue over mere linguistic changes. They explore how beliefs akin to religion complicate rational discourse, especially in discussions about race and social justice.

Jan 6, 2025 • 54min
What Lies Beneath the Surface: Anthropologist Wade Davis
Wade Davis, an anthropologist, writer, and photographer, discusses his incredible experiences, including trying toad venom and exploring zombie lore in Haiti. He emphasizes the importance of cultural preservation and the relationship between humanity and the environment. Davis highlights the resilience of nature, especially in Killarney Lake, and critiques the oversimplification of the term 'indigenous.' His insights blend storytelling with advocacy, urging listeners to appreciate the unique narratives of diverse cultures while recognizing their ecological interdependencies.

Jan 3, 2025 • 54min
Nine: A Number of Synchronicity
Exploring the significance of the number nine in various aspects of life, including folklore, music, and sports. Delving into the concept of Music Concrete and the balance between deliberate choices and chance in composition. Discussing the possible audio experiment involving the number nine and John Lennon's work. Investigating the curse surrounding composers and their ninth symphony. Exploring the association between the number nine and legendary athletes, and finding musicality in unconventional things.

Jan 2, 2025 • 54min
We Give You Five: Odd in More Ways Than One
Discover the significance and personality attributed to the number five in the arts and sciences, its role in statistics, music, and Sesame Street. Explore the symbolism of numbers in East Asian cultures and the associations of each number with a direction, season, and color. Uncover the unique attributes and relationships of the number five in counting, mathematics, Fibonacci numbers, multiplication tables, Roman numerals, and the pursuit of truth. Dive into the concept of the bell curve, hypothesis testing, and the delicate equilibrium represented by the number five.

Jan 1, 2025 • 54min
The Story and Magic of Three
Exploring the power and significance of the number three in storytelling, rituals, and magic. Delving into the dark side of three, including curses and mysterious figures. Examining the connection between a game, women's suffering, and hidden history. Discussing the psychological impact of virtual challenges and the role of the number three in magic spells. Exploring the Scottish witch trials, women in witchcraft, and the symbolism of threes. Tracing the evolution of Hecate in Greek mythology and her association with witchcraft.

Dec 31, 2024 • 45min
Join IDEAS for our annual New Year's Levee
In this annual New Year's Levee podcast, IDEAS' producers and contributors preview their upcoming projects. Topics include exploring the mysteries of existence, the decline of salmon and its impact, podcast rankings, therapeutic benefits of reading thrillers, challenges of marriage, and the recognition of Quebecois poet Emil Nélégant.

19 snips
Dec 30, 2024 • 54min
Echoes of an Empty Sound: The Story of Zero
Explore the concept and significance of zero in mathematics and everyday life. Delve into the resistance of Greek philosophy towards zero. Discover the mysterious properties of zero and its role in physics. Learn about absolute zero and its effects on materials. Highlight the revolutionary power of zero in human advancement.