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What has happened to working-class identity in Britain? On Radio 4's weekly discussion programme, Adam Rutherford explores the political fractures within families and communities.Nicola Wilding discusses These Wild English: A Family, a Class, a Country on Fire, tracing three generations of her family and the pull of belonging, nationalism and far-right politics amid economic decline. Natasha Carthew draws on her personal experience of growing up poor in Cornwall in her latest work. Rough Edges brings to light the inequalities shaping coastal communities, where austerity, second homes and seasonal work deepen divisions and marginalisation. The poet Daljit Nagra reflects on his upbringing in a predominantly white working-class town for his latest collection, Yiewsley, exploring race, migration and the cultural shifts that have reshaped Britain from the post-war years to the present.Producer: Katy Hickman

How have we made discoveries about the world around us and how has our understanding changed when we got it wrong? Adam Rutherford hosts Radio 4's discussion programme which starts the week, asking about the the nature of scientific discovery, understanding and changing our mind. Andrea Wulf's latest book is The Traveller: The Revolutionary Life of George Forster and his Search for Humanity. She has reassessed the botanist and ethnologist who accompanied Captain Cook's second voyage, taking him from Antarctica to the tropical islands of the South Pacific. During this time, Forster studied diverse people, culture and nature and returned a confirmed opponent of empire, racism and slavery: he was celebrated in his lifetime, but has since been largely forgotten by history. The geneticist Kathryn Paige Harden argues that the latest research complicates our ideas about blame, punishment and moral responsibility. In her new book Original Sin: The Genetics of Wrongdoing, the Problem of Blame and the Future of Forgiveness, she looks at the area where human behaviour meets inherited biology. She thinks we must look again at questions of wrong doing and free will, reassessing old ideas of guilt and accountability. We are all hormonal all of the time, because to be hormonal is to be human says Saira Hameed, a leading endocrinologist. Hormones are the often misunderstood signalling system that makes our bodies function which she explain in her new book, Signals: The Inside Story of Our Hormones, separating medical breakthroughs from the obsessions of wellness influencers. Producer: Ruth Watts

What are the biggest problems facing the economy - and how might we set about dealing with them - from inequality to inflation, domestic growth to geopolitics? On Radio 4's weekly discussion programme, setting the cultural agenda every Monday, Tom Sutcliffe leads a conversation exploring what the solutions might look like.Jeremy Hunt’s new book Can We Be Rich Again?: The Surprising Potential of Britain's Economy makes the case for optimism. The former Chancellor of the Exchequer outlines current problems – low growth, high public debt and taxes, stagnant living standards and divided politics, but he argues Britain still has a lot going for it - the tech sector, financial services and respected institutions. He says if the British economy is to grow again, politicians need to get better at delivering their plans.Mariana Mazzucato believes we need to rethink the way we manage economics with government and business working together to promote human flourishing. For her, the problems are deepening inequality, the climate crisis and declining public trust. She is Professor in the Economics of Innovation and Public Value at University College, London where she is the Founding Director of the Institute for Innovation and Public Purpose. Her new book The Common Good Economy: A New Compass sets out how the economy could be designed to serve people and the planet better.And, how has the way that we think and talk about the global economy and national problems changed in recent years? Patrick Foulis is contributing editor at the Financial Times, a visiting scholar at the Hoover Institution and author of a forthcoming book on globalisation. Producer: Ruth Watts