Is extracting the voices of dead musicians, digitally de-aging living actors, or relying on AI algorithms to pick a future husband or wife creepy or cool? Professor Michael Sandel of Harvard University - Radio 4's 'Public Philosopher' - discusses these and other questions with an audience at the Hay Festival in Wales. Producer: Ben Carter Editor: Richard Fenton-Smith Sound Engineer: Andy Fell Production co-ordinators: Janet Staples and Liam Morrey Archive credits: Apple Music: The Beatles,...

Would you choose an algorithm rather than a human to mark your exam papers? Would you welcome a translation app that replaced foreign language learning? Would you trust a marriage prediction app to choose your life partner? Professor Michael Sandel of Harvard University - Radio 4's 'Public Philosopher' - puts these and other questions to an audience of students at the London School of Economics and Political Science. He generates a debate on the relationship between artificial intelligence...

Harvard philosopher Michael Sandel comes to St Paul's Cathedral to take on some of the hardest questions raised by the public discontent that characterises much of global politics today. With the help of a live audience, he asks whether globalisation and deepening inequality have eroded the bonds that hold communities together. He enquires if the continuing debate over Brexit reveals competing notions of political identity. Should we aspire to be citizens of the world, or is a citizen of the...

Harvard philosopher Michael Sandel comes to St Paul's Cathedral to take on some of the hardest questions raised by the public discontent that characterises much of global politics today. With the help of a live audience, he asks whether globalisation and deepening inequality have eroded the bonds that hold communities together. He enquires if the continuing debate over Brexit reveals competing notions of political identity. Should we aspire to be citizens of the world, or is a citizen of the...

Sixty people from around the world join Professor Michael Sandel in a digital studio at Harvard to discuss free speech. Free speech is a cornerstone of democracy and freedom of expression is regarded as a fundamental human right. But even in democracies there are disputes about the limits to free speech. And most countries have laws restricting free speech, such as libel laws, or laws controlling forms of pornography. But should limits be placed on free speech? Should people be allowed to say...

Harvard philosopher Michael Sandel asks if life would be better if robots did all the work. Professor Sandel skilfully and entertainingly uses live audiences to help address important ethical and philosophical questions. He has travelled across the world and brought together global audiences for his method of Socratic dialogue. Michael gathers an audience in a secondary school in Dagenham, East London, to address one of the most pressing issues of our times - the future of work in a world...

Sixty people from thirty countries join Michael Sandel in a digital studio at Harvard to discuss the philosophical issues underlying the world's response to climate change. The developed world has caused climate change, belting out greenhouse gases as it became rich (at least, most people think so). But the developing world – huge and growing economies like India and China – is increasingly a big part of the problem. So who should pay to fix the mess? Is it fair to penalise the...

Michael Sandel explores the philosophical justifications made for national borders. Using a pioneering state-of-the-art studio at the Harvard Business School, Professor Sandel is joined by 60 participants from over 30 countries in a truly global digital space. Is there any moral distinction between a political refugee and an economic migrant? If people have the right to exit a country, why not a right to enter? Do nations have the right to protect the affluence of their citizens? And is...

Harvard professor Michael Sandel is Radio 4's 'Public Philosopher', guiding audiences through complex moral philosophical dilemmas. For the BBC's Democracy Day, Professor Sandel recorded this special edition of The Public Philosopher inside the Palace of Westminster, challenging his audience of MPs, Peers and the public to think deeply about the true nature of democracy. Producer: Ian Muir-Cochrane Editor: Richard Knight.

Imagine a country guilty of past crimes. What obligations do its current citizens have to make amends? In this edition of The Public Philosopher, Michael Sandel poses that question to an audience in Japan. The discussion involves students from Japan and from China and South Korea - countries which were victims of Japanese aggression during the Second World War.

Should it be compulsory to vote? Should we fine people who don't vote? Should we pay people to vote? This is the week that the UK goes to the polls - amid ongoing concerns about the level of democratic participation. In this edition of The Public Philosopher, Harvard professor Michael Sandel hosts a discussion about voting, with an audience at the London School of Economics and Political Science.

Should governments try to influence private morality? Michael Sandel, The Public Philosopher, is back with a new series. In this first programme he is at the University of Utrecht in The Netherlands, one of the world's most permissive countries. It has liberal laws on prostitution, cannabis and euthanasia. Professor Sandel leads a discussion about the role of the state in shaping and policing our moral values.

Is rape a worse crime than other forms of violent assault? Should verbal sexual harassment be banned? These are two questions put by Harvard's Michael Sandel - BBC Radio 4's 'Public Philosopher' - who takes the programme to an audience at the Jaipur Literature Festival. The discussion follows the brutal rape and murder of a young woman in Delhi at the end of last year, a crime that provoked a national outcry in India.

The eminent American political philosopher Michael Sandel is Radio 4's "Public Philosopher." Now, as America prepares for its Presidential elections, he is going on the road in America with a unique mission to challenge ordinary voters and lay bare the deeper moral questions bound up in the noisy Romney and Obama campaigns. In this week's programme, Professor Sandel is at Harvard, his home university in the intellectual heartland of New England. Much of the debate between Mitt Romney and...

The eminent Harvard political philosopher Michael Sandel is Radio 4's "Public Philosopher." Now, as America prepares for its Presidential elections, he and Radio 4 are going on the road in America with a unique mission to lay bare the deeper moral questions bound up in the noisy Romney and Obama campaigns. In this week's programme, Professor Sandel visits the heartland of America's deep south, hosting a public discussion at the University of Dallas in Texas. He challenges ordinary Texans to...

The eminent Harvard political philosopher Michael Sandel brings his trademark style to a discussion on a current issue, questioning the thinking underlying a current controversy This week, he takes a provocative look at the controversial subject of incentivising good health. Michael Sandel has been enthralling students at Harvard for years. These discussions - recorded in front of an audience at the London School of Economics - bring his trademark style to Radio 4. They're challenging,...

The eminent Harvard political philosopher Michael Sandel brings his trademark style to a discussion on a topical issue, questioning the thinking underlying a current controversy. This week, he digs deep into the morality of high pay and bankers' bonuses. "My image of a banker is an overweight man behind a desk" says Alice. The audience bursts into laughter. "My image of a nurse," she goes on, "is an overworked woman who works night shifts and is constantly on her feet". Michael Sandel asks...

"We're going to engage in an experiment ....an experiment in public philosophy. We sometimes think that philosophy is remote, abstract and distant from the world we actually inhabit. I think otherwise". So says the eminent Harvard political philosopher Michael Sandel as he challenges an audience to examine the big ideas, the big philosophical questions that lie behind our views. In a series of public events, recorded at the London School of Economics, he brings his trademark style to a...