
Big Ideas
Feed your mind. Be provoked. One big idea at a time. Your brain will love you for it. Grab your front row seat to the best live forums and festivals with Natasha Mitchell.
Latest episodes

Apr 3, 2025 • 54min
Supporting teenagers to thrive online
Teenagers 'live' online and on social media. How can they reap the many benefits that social media can offer? There are plenty of them: an endless pool of knowledge and curiosity. But parents need to help them navigate the risk and threats online — of which there're also plenty.On Big Ideas, we have a panel of experts with a plethora of valuable information, advice and resources.Presented by the Raising Children Network and hosted at the Murdoch Children’s Research Institute.Check out the ABC TV series 'Role of a Lifetime' on iview with more details about parenting in the social media era.SpeakersDerek McCormackDirector of Raising Children NetworkDr. Julie Inman GrantAustralia's eSafety CommissionerDr. Sarthak GandhiHeadspace Board Youth Advisor and Researcher at Murdoch Children's Research InstituteProfessor Marie YapResearch Professor at Monash University and Psychologist with expertise in Parenting & Youth Mental HealthBeverley Wang (host)ABC's National Culture CorrespondentFurther informationRaising Children NetworkeSafety CommissionerHeadspaceKits HelplineReach Out Parent lineYouth Safe

Apr 2, 2025 • 54min
Can storytellers change the world? Tim Winton and Rachel Perkins join Natasha Mitchell
Two of Australia’s most influential and legendary storytellers, author Tim Winton and filmmaker Rachel Perkins, join Natasha Mitchell at WOMADelaide’s Planet Talks to discuss the power of stories and the role of artists to create change in the world.SpeakersRachel PerkinsMulti-award-winning filmmaker, and founder of Blackfella filmsDirector, presenter, co-writer, co-producer The Australian Wars series (available on SBS On Demand)Co-director, co-writer, co-producer First AustraliansTim WintonMulti-award-winning author of Juice, Dirt Music, Cloudstreet and more.Patron of the Australian Marine Conservation Society Host and writer, Ningaloo Nyinggulu series (available on ABC Iview)Activist, Protect Ningaloo and Exmouth Gulf campaignThis event was recorded live at the annual 2025 WOMADelaide festival produced and presented as part of its Planet Talks program, held on the traditional lands of the Kaurna people. Thanks to Planet Talks producer Rob Law.

Apr 1, 2025 • 54min
Populist rage in America — history, causes and impacts
Populism is part of American political history. It has been and still is the dominant vocabulary of dissent. But the current resurrection of authoritarian politics in the US is different. While the two parties could absorb populist movements in the past, this time populism has absorbed the party.Presented at the American Academy in BerlinSpeakerJefferson CowieJames G. Stahlman Professor in American History at Vanderbilt UniversityAmerican Academy in Berlin, Axel Springer Fellow — Class of Spring 2025

Mar 31, 2025 • 58min
Good conversations — with writer and poet Ian WIlliams (CBC Massey Lecture 5)
What makes a good conversation? And do good conversations have anything in common? Ian Williams studies his daily conversations and explores how our age has left many people in what he calls a "drought of loving voices." In searching for conversations that feel transcendent, not transactional, he argues that in great conversations, the content is less important than the interaction: the sincerity and openness of the engagement. Good conversation is an art, and you don't know how it will change you by the time it ends.The CBC Massey Lecture series "What I mean to say — remaking conversation in our time" was recorded live across Canada in November 2024. The fifth lecture Good conversations took place in Toronto, Ontario.SpeakersIan WilliamsPoet and author, Reproduction (Scotiabank Giller Award winner), Disorientation. Being Black in the World, Word problems (Raymond Souster Award 2021), and moreProfessor of English and director of the Creative Writing program at the University of TorontoAdrian Harewood Associate Professor of Journalism, Carelton UniversityFormer CBC radio hostNahlah Ayad CBC Ideas hostFurther information:Since 1961, the Canadian Broadcasting Corporation has produced the Massey Lectures featuring leading Canadian thinkers asking questions that make us better human beings. The lectures are a partnership between CBC, House of Anansi Press, and Massey College in the University of Toronto.

Mar 27, 2025 • 53min
Who can speak for whom to whom about what? — with writer and poet Ian Williams (CBC Massey Lecture 4)
In this enlightening discussion, award-winning Canadian writer Ian Williams, known for his books like Reproduction and Disorientation, explores the intricacies of speech, identity, and power dynamics. Joined by local CBC host Catherine Marlow, they dive into the concept of cultural appropriation and the significance of authentic representation. The conversation reveals how silence plays a vital role in meaningful dialogue. Through personal anecdotes, they highlight the need for nuanced discussions and true listening in an era marked by ownership of words.

Mar 26, 2025 • 53min
Personal conversations — with writer and poet Ian Williams (CBC Massey Lecture 3)
Bookstores are full of titles that are supposed to help us deal with difficult conversations — about emotions, misunderstandings and hurt feelings. The problem is that difficult conversations are almost always about something other than what they seem to be about. And what we're actually looking for in a conversation isn't always answers — it's communion.The CBC Massey Lecture series What I mean to say — remaking conversation in our time was recorded live across Canada in November 2024. This third lecture was recorded in Saskatoon, Saskatchewan.SpeakersIan WilliamsPoet and author, Reproduction (Scotiabank Giller Award winner), Disorientation. Being Black in the World, Word problems (Raymond Souster Award 2021), and moreProfessor of English and director of the Creative Writing program at the University of TorontoLeisha GrebinskiLocal radio host, CBC SaskatoonPratyush DayalJournalist, CBC NewsFurther information:Since 1961, the Canadian Broadcasting Corporation has produced the Massey Lectures featuring leading Canadian thinkers asking questions that make us better human beings. The lectures are a partnership between CBC, House of Anansi Press, and Massey College in the University of Toronto.

Mar 25, 2025 • 52min
Public conversations — with writer and poet Ian Williams (CBC Massey Lecture 2)
Public space is important for democracy. This is where we articulate our values, and perhaps change our minds. So how do we open ourselves up to connection with strangers while safeguarding our personal sovereignty and resisting efforts to convert us? And what can we learn from our conversations with strangers and loved ones alike about how to navigate the murky waters of national conversations?The CBC Massey Lecture series What I mean to say — remaking conversation in our time was recorded live across Canada in November 2024. This second lecture Public Conversations was recorded in Iqaluit, Nunavut.SpeakersIan WilliamsPoet and author, Reproduction (Scotiabank Giller Award winner), Disorientation. Being Black in the World, Word problems (Raymond Souster Award 2021), and moreProfessor of English and director of the Creative Writing program at the University of TorontoJamesie FournierWriterSimeone Kisa-KnickelbeinActorFurther information:Since 1961, the Canadian Broadcasting Corporation has produced the Massey Lectures featuring leading Canadian thinkers asking questions that make us better human beings. The lectures are a partnership between CBC, House of Anansi Press, and Massey College in the University of Toronto.

Mar 24, 2025 • 52min
Why we need to have a conversation about conversations — with writer and poet Ian Williams (CBC Massey Lecture 1)
Ever felt that no one is really listening? At a time when we're more connected than ever, why does it seem like we can barely talk to each other? Civic and civil discourse have deteriorated, and the air is raw with anger and misunderstanding on all sides.Award-winning Canadian author and poet Ian Williams is reviving the lost art of conversation in his CBC Massey Lecture series What I mean to say — remaking conversation in our time.These lectures were recorded live across Canada in November 2024. The first lecture Why we need to have a conversation about conversations took place in Sydney, Nova Scotia.SpeakersIan WilliamsPoet and author, Reproduction (Scotiabank Giller Award winner), Disorientation. Being Black in the World, Word problems (Raymond Souster Award 2021), and moreProfessor of English and director of the Creative Writing program at the University of TorontoSteve SutherlandCBC local radio host, Sydney, Nova ScotiaWendy BergfeldtCBC local radio host, Sydney, Nova ScotiaFurther information:Since 1961, the Canadian Broadcasting Corporation has produced the Massey Lectures featuring leading Canadian thinkers asking questions that make us better human beings. The lectures are a partnership between CBC, House of Anansi Press, and Massey College in the University of Toronto.

Mar 20, 2025 • 56min
Australians – the ‘aristocrats’ of Asia? The Lucky Country 60 years on
In his influential 1964 book The Lucky Country, Donald Horne wrote that Australians played an aristocratic role in Asia: "rich, self-centred, frivolous, blind". A lot has changed in 60 years, but does Australia still think it's better than its neighbours?Recorded at the Australian Academy of the Humanities annual symposium, The Ideas and Ideals of Australia — The Lucky Country turns 60, on 13 — 15 November 2024 at the Australian National University.SpeakersLouise EdwardsEmeritus Scientia Professor of Chinese History, University of New South WalesNick HorneEditor, Donald Horne: Selected Writings (2017)

Mar 19, 2025 • 58min
Choices created Australia's housing mess, what choices will fix it? Natasha Mitchell and guests
Australia's housing crisis hasn't always been with us. So what choices created it, and what choices are now needed to fix it? Buying a house is now out of reach if you're on an average wage, and rental options are expensive and precarious. If we don't address the issues urgently, generations to come will face homelessness or profound poverty paying rents on a pension. There are solutions. Are politicians courageous enough to try them? Join Natasha Mitchell and guests at Adelaide Writers Week.SpeakersMaiy AzizeDeputy Director of Anglicare AustraliaNational spokesperson, Everybody's Home campaignAlan KohlerFinance journalist and presenter with ABC NewsAuthor, Quarterly Essay: The Great Divide: Australia's Housing Mess and How to Fix it (2023)Amy Remeikis aka @PyjamaPoliticsChief Political Analyst, The Australia InstituteJordan van den Lamb aka @PurplePingersRental activist and advocate2025 Senate candidate, Victorian SocialistsThank you to Adelaide Writers Week and to Anna Chang from the Australia Institute.
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