Start the Week

On Start the Week Andrew Marr finds out if it's possible to create a world less impersonal and more equal. David Cameron's former senior adviser, Steve Hilton, believes our governments and institutions are too big, and he argues for a more human-focused society. The US economist Joseph Stiglitz tackles rising inequality in the West and blames the unjust and misguided priorities of neoliberalism. The Russian writer Masha Gessen looks at the struggle between assimilation and alienation as she asks why two brothers turned terrorist, bombing the Boston Marathon. Producer: Katy Hickman.

On Start the Week Mariella Frostrup talks to the academic Hamid Dabashi about his critique of European intellectual heritage and identity. In his polemic Can Non-Europeans Think? Dabashi argues that those outside the West are often marginalised and mis-represented. Ancient Greece dominates the intellectual landscape in Europe and Edith Hall looks back to explore what made this civilisation so successful. The Greeks of Ancient Athens were always questioning their society and asking what makes people happy, and Douglas Murray wonders whether the secular West has stopped asking those questions, and is the shallower for it. The artist Glenn Ligon takes inspiration from black writers and abstract expressionists to give a fresh perspective on the values of contemporary America. Producer: Katy Hickman.

Tom Sutcliffe talks to the Indian writer Vikram Seth about his latest collection of poetry, Summer Requiem, which traces the dying days of summer and is haunted by loss and decay. The cuckoo's song may celebrate the arrival of spring, but as Nick Davies explains the cuckoo is also a signal of doom, as he explores how cheating evolves and thrives in the natural world. The writer Olivia Laing finds inspiration in a murmuration of birds to ask questions about the beauty of patterns and freedom of movement, and Nick Groom celebrates and regrets the passing of the English seasons and folklore. Producer: Katy Hickman.

On Start the Week Anne McElvoy discusses our obsession with violence. The historian Richard Bessel explores its past ubiquity, but argues that our modern attitudes towards it have changed. There's little change in the attitudes towards women in the armed forces, according to a play by the academic Helen Benedict. Diana Preston sees history repeating itself as weapons of mass destruction continue to be used in much the same way as a century ago. For June Oscar, an Indigenous leader from North Western Australia, the history of her people has been dominated by the violent struggle with settlers from the 1770s. Producer: Katy Hickman.

On Start the Week Tom Sutcliffe explores life in the oceans. The biologist Luke Rendell studies the evolution of social learning in whales and dolphins, and seeks to define their culture beneath the waves. The seahorse is a creature with a rich mythical history and is the subject of Andrew Motion's latest poem, while the biologist Helen Scales weaves science, natural history and culture in her story of the seashell. The biochemist Nick Lane looks back over 4 billion years to explain why life is the way it is and believes energy flux is the vital factor that has driven the origin and evolution of life. Producer: Katy Hickman.

On Start the Week Tom Sutcliffe asks whether altruism is best explained through evolutionary science or moral philosophy. David Sloan Wilson argues for the former and believes altruism is part of group dynamics and social behaviour. William MacAskill may study the moral case for doing good, but is more interested in the practical impact than the heroic sacrifice. The Mexican campaigner Lydia Cacho knows what it means to make enormous personal sacrifices for the sake of others - her exposure of sexual and physical abuse has led to numerous threats on her life. While the composer Tansy Davies attempts to bring to the stage human beings in extremis as she creates an opera based on the events of 9/11.Producer: Luke Mulhall.

On Start the Week Tom Sutcliffe talks to Adrienne Mayor about the Amazons, the legendary warrior women who glorified in fighting, hunting and sexual freedom. The Greeks described these wild barbarian archers, and Mayor reveals new archaeological discoveries which prove these women were not merely figments of their imagination. Five hundred years ago wolves roamed throughout Britain's wilderness and in her latest novel, The Wolf Border, Sarah Hall considers the possibility of re-wilding the countryside. Such freedom would have its limits and the wolves' movements would have to be managed and contained, a condition which John Gray considers in his book on human freedom: The Soul of the Marionette.Producer: Katy Hickman.

On Start the Week Andrew Marr talks to Robert Douglas-Fairhurst about the life of Lewis Carroll. Alice's Adventures in Wonderland has become an influential part of our cultural heritage but beneath the fairy tale lies the complex history of the author and his subject. Gillian Beer explores the links between Darwin and Carroll and the struggle to define and classify a changing world. The children's author Katherine Rundell enjoys the chaos and ambivalence in the Alice stories, and brings a sense of adventure to her own work. Centuries earlier, as intrepid travellers returned from distant lands with tales of wonder and exotic beasts, fearful hybrid monsters were all the rage as Damien Kempf describes in his Medieval Monsters.Producer: Katy Hickman.

On Start the Week Susan Pinker argues that face-to-face contact increases longevity and reduces the risks of illness. She tells Anne McElvoy that although new technology connects more people, it can often leave us more disconnected. However the writer and gamer Nicholas Lovell explains that online gamers have their own sense of community. The philosopher Daniel Dennett considers whether it's possible to create a robot that can rival the human brain, and the poet Sam Riviere has used and manipulated the results of search-engines to compose his new collection: 72 poems marking the 72 days of Kim Kardashian's marriage in 2011. Producer: Katy Hickman.

On Start the Week Tom Sutcliffe discusses shame and betrayal. Jennifer Jacquet argues that modern-day shaming of corporations is a powerful tool to bring about change. However Jon Ronson believes too many lives have been devastated by public shaming and ridicule. Judas is a name synonymous with betrayal but Peter Stanford asks whether in the 21st century he has become the ultimate scapegoat? Arthur Miller's play All My Sons is a classic tale of family, loyalty, guilt, and betrayal and is brought to the stage by the artistic director of Talawa, Michael Buffong. Producer: Katy Hickman.

On Start the Week Tom Sutcliffe finds out what goes on inside the mind of a mathematician. Cédric Villani explains the obsession and inspiration which led him to being awarded the Fields Medal, 'the mathematicians' Nobel Prize' in 2010. Zia Haider Rahman combines pure maths, investment banking and human rights in his exploration of how abstract theory can impact on real life. Vicky Neale reveals the beauty of prime numbers, while the director Morgan Matthews finds love in his film x+y at the International Mathematics Olympiad. Producer: Katy Hickman.

On Start the Week Tom Sutcliffe explores the fracturing political landscape and the rise of anti-establishment parties. The politics lecturer Robert Ford explains the increasing support for the SNP, UKIP, and the Greens and what that means for the forthcoming General Election. Catherine De Vries is a Professor of European politics and compares what's happening across the Channel. Srdja Popovic was one of the leaders of Otpor - the movement that played a pivotal role in bringing down Slobodan Milosevic - and he advises how using humour, rice pudding and lego men can change the world. The Royal Opera House is staging Brecht and Weill's Rise and Fall of the City of Mahagonny, a satire on money, morality and pleasure-seeking, and its director John Fulljames seeks out the contemporary resonances in this story of consumerism and loss of humanity.Producer: Katy Hickman.

Andrew Marr looks at what happens when political power fractures and how 'soft power' retains its influence. Peter Pomerantsev spent a decade working in Russia's fast-growing television industry and tells the story of a country changing from communism and nascent democracy to a mafia-state and oligarchy. The political analyst Joseph Nye coined the phrase 'soft power' in 1990 and in his latest essay argues that while America's economy may have been overtaken by China, the US century is far from over. Impressionist art continues to grow in popularity and price-tag, and the curator Anne Robbins looks back on the life of Paul Durand-Ruel, the 19th century art dealer and visionary who foresaw its power and marketability worldwide. Producer: Katy Hickman.

Anne McElvoy talks to the novelist Adam Thirlwell about his latest book, described as 'suburban noir'; its setting "a kind of absence, without a focus or centre". The academic Nick Hubble takes issue with the cultural representation of suburbia and the snobbery surrounding it. When Richard McGuire created his graphic masterpiece 'Here' he collapsed millennia of history into the corner of one suburban house, and the photographer Hannah Starkey looks back at photos from the end of the twentieth century to see what they say about changing Britain.Producer: Katy Hickman.

Tom Sutcliffe talks to the journalist Patrick Cockburn about the rise of the Islamic State and the failure of the West's foreign policy in the Middle East. The academic Katherine Brown looks at the long-term strategy of IS by focusing on how it has persuaded Muslim women in the West to join its cause. While Leena Hoffman turns to the workings of another Islamist group - Boko Haram in Northern Nigeria. Gerard Russell is a former British diplomat in the Middle East and he recounts the demise of religious tolerance and the fate of some ancient faiths, now disappearing - from the Mandaeans to the Yazidis.

Tom Sutcliffe is joined in the studio by Daniel Levitin, author of New York Times bestseller 'The Organized Mind'. Levitin dismisses the idea of multi-tasking and explores how we can counter information overload. But the poet Frances Leviston with her latest collection, Disinformation, believes her best work is conceived in disorganisation. The cognitive scientist Maggie Boden puts forward the idea that computers can be highly creative, and the conductor Ian Page celebrates the genius of Mozart who wrote his first symphony in London at the age of eight.Producer: Katy Hickman.

Tom Sutcliffe's joined in the studio by Pulitzer Prize winning poet Paul Muldoon, Oxford professor of Russian Catriona Kelly, Philip Schofield who is a professor at UCL and director of The Bentham Project and by Canadian blogger and science fiction writer Cory Doctorow. How do we respond, creatively, when people or algorithms put our physical and virtual worlds under surveillance?Producer: Simon Tillotson.

Tom Sutcliffe discusses the connection between the Tudors and modern times with author Lady Antonia Fraser, composer Claire van Kampen, director Peter Kosminsky and historian Dan Jones.Producer: Simon Tillotson.

Andrew Marr discusses why we react so strongly to some places, look for meaning in them and build up stories about them over time. Joining him in the studio are author and travel writer Philip Marsden who has been exploring Cornwall with Sense of Place in mind; Scottish artist Victoria Crowe who's been returning to paint the Pentland Hills for thirty years; singer Ian Bostridge who's performing and analysing Schubert's Winterreise; and lecturer Joanne Parker on the maps we make in our minds, as we draw together places that have the most meaning to us.Producer: Simon Tillotson.

Tom Sutcliffe discusses hedonism, from the ultra-hedonists in ancient Greece to the seasonal impulse to indulge. Tom's joined by RSC artistic director Greg Doran who's looking at hedonism in Shakespeare, from Toby Belch to Falstaff; by Prof Julia Twigg who assesses hedonism and asceticism in the contemporary world; by writer Zoe Cormier who's explored the science of hedonism and the hedonism of science; and by Kurt Lampe from Bristol University on the philosophical hedonists of Cyrene, an ancient city in modern day Libya.Producer: Simon Tillotson.

Tom Sutcliffe discusses invention and reinvention in science. He is joined in the studio by Danielle George of the University of Manchester, where she is Professor in the Microwave and Communications Systems research group; by John Barrow, Professor of Mathematical Sciences at Cambridge; by Professor Armand Marie Leroi of Imperial College London; and by Misbah Arif from UCL Institute of Education. Prof George is giving this year's Christmas Lectures at the Royal Institution, Prof Barrow's been looking at the link between maths and creativity; Prof Leroi has been reassessing Aristotle's role as inventor of science; and Misbah Arif's been inspiring children in the science classroom.Producer: Simon Tillotson.

Anne McElvoy's joined by Egyptian novelist Alaa Al Aswany, author of The Yacoubian Building, to discuss writing in the contemporary Arabic world and the continuing influence of stories from 1000 years ago. Joining him are Rose Issa, a Lebanese/Iranian curator of Arabic art and film and two British experts on The Arabian Nights: Robert Irwin, who introduces a new, English translation of a medieval fantasy collection and Marina Warner, whose interests stretch from Scheherazade to a new collection of Scottish fantasies.Producer: Simon Tillotson.

Tom Sutcliffe discusses evolution and extinction with Jules Pretty, who's been travelling to meet "enduring people in vanishing lands" and is concerned about their future; with Andreas Wagner on solving what he calls evolution's greatest puzzle - how can random mutations over a mere 3.8 billion years solely be responsible for eyeballs; poet Ruth Padel on what we can learn from animals and Chris Stringer who's been looking at ancient human occupation of Britain and how homo sapiens may have driven other humans to extinction.

Tom Sutcliffe explores our relationship with computer technology and the interplay of alien and familiar in science fiction. Tom's joined in the studio by writer William Gibson, novelist Michel Faber, LSE Professor Judy Wajcman and historian Dominic Sandbrook. How have computer technologies transformed our sense of outer space, cyber space and our own inner space?Producer: Simon Tillotson.

Self-portraits rarely fail to compel, but to what extent are they a true form of self-examination? James Hall maps the history of self-portraiture, from the earliest myths of Narcissus to the prolific self-image-making of contemporary artists. Rembrandt's self-portraits are the highlight of a major exhibition of the artist's work at The National Gallery. Its curator Betsy Wieseman discusses what these paintings can tell us about the artist. Poetry and memoir are the tools of John Burnside's self-exploration. A previous TS Eliot prize winner, he discusses his latest collection 'All One Breath' for which he has been nominated again this year. The musician Richard Tognetti argues that 'the self' can still shine through in interpretations of great classical works.Producer: Fiona Woods.

Do we value longevity more than quality of life, towards our final years? That's the discussion Andrew Marr's having with surgeon Atul Gawande, who's giving this year's Reith Lectures. Joining them in the studio are the legendary editor, novelist and memoirist Diana Athill, who has recently written about her attitude to death and the process of dying; Professor Deborah Bowman who advises on the ethics of medical care, including whether to prolong life when death is imminent; and Dr Carl Watkins, who has examined the idea of "a good death" from Medieval times until now.Atul Gawande's Reith lectures start on Radio 4 on Tuesday 25th November at 9am and are also broadcast on BBC World Service.Producer: Simon Tillotson.

'Money talks' in a special edition of Start the Week recorded in front of an audience at Radio 3's Free Thinking Festival at Sage Gateshead. Anne McElvoy explores the language and morality of money, from the super-rich to zombie debt, with the writers John Lanchester and Naomi Alderman, plus the journalists Martin Wolf and John Kampfner.Producer: Simon Tillotson.

Russell Brand's calling for revolution now, to overthrow the system that he says supports extreme inequality. David Babbs, executive director of 38 Degrees, wants popular campaigns to bring about change and strengthen democracy. Juliet Barker re-examines the Great Revolt of 1381 and finds not a peasants' revolt but one by a new middle class in the shires, dissatisfied with a London elite. Philosopher Susan Neiman looks at how we are expected to abandon the adventures of youth if we are to grow up and asks, is there a new way to imagine what it means to be mature? Producer: Simon Tillotson.

What was Napoleon's impact during his lifetime, in France and across Europe and how much of this can we see today? With Tom Sutcliffe, Andrew Roberts examines the man in his new biography, Jenny Uglow explores living in Britain through Napoleon's Wars, 1793-1815, Sudhir Hazareesingh looks at his legend, while musicologist Gavin Plumley focuses on Schubert in Vienna in the aftermath of Napoleon.Producer: Simon Tillotson.

Why do we seek explanations for most mysterious events but prefer some when they're unresolved? That's the discussion with Anne McElvoy today, including Val McDermid who uncovers the secrets of forensic science, Susan Hill exploring suspense and atmosphere in ghost stories, Alex Werner from the Museum of London's new Sherlock Holmes exhibition and Dr David Clarke, who reveals the official accounts behind well known paranormal events.Producer: Simon Tillotson.

Naomi Klein argues that the greatest contributor to global warming is not carbon and climate change, but capitalism. She tells Anne McElvoy that the market's addiction to growth and profit is killing the planet. But the economist Dieter Helm questions whether capitalism is really at war with the environment and looks to the world's innovators to invent our way out of crisis. Climate change is a global issue, but the author Tahmima Anam looks at what it means for her home country Bangladesh. Jeremy Oppenheim argues that economic growth and action on climate change can be achieved together, with global cooperation. Producer: Simon Tillotson.

Karen Armstrong argues against the notion that religion is the major cause of war. The former nun tells Tom Sutcliffe that faith is as likely to produce pacifists and peace-builders as medieval crusaders and modern-day jihadists. But Justin Marozzi charts the violent history of Baghdad and asks what role religion had to play there. The philosopher Christopher Coker explores how warfare dominates our history, and argues that war, like religion, is central to the human condition. Producer: Katy Hickman.

Hilary Mantel takes a break from her award-winning series of novels charting the rise and fall of the Tudor fixer, Thomas Cromwell, to discuss her new collection of short stories. She talks to Tom Sutcliffe about why her latest work eschews the historical to focus on contemporary Britain. The Director of the British Museum, Neil MacGregor tells the story of Germany from its Roman past to the present day through objects that symbolise the dynamic changes in its culture and identity. 'English Magic' is the focus of the artist Jeremy Deller's touring exhibition which melds myth, folklore and politics to explore British society. And the Jamaican poet Kei Miller pits the scientific cartographer against the spiritual map builder to explore our understanding of place and territory. Producer: Katy Hickman.

Tom Sutcliffe talks to Michael Holroyd about why he put his own family in the spotlight in his late 50s novel A Dog's Life, only published in the UK after the death of his parents. Family secrets and a doctor's revenge are at the heart of Herman Koch's darkly comic novel, while Hugo Blick's new television series, An Honourable Woman, explores how the sins of the father resonate in the present. The playwright Rona Munro looks ahead to a trilogy of plays which chart the rise and fall of Scotland's Royal Family, from James I to III, with tales of love, war, treachery and intrigue. Producer: Katy Hickman.

Andrew Marr discusses how far the brain can change and adapt with the neuroscientist Heidi Johansen-Berg. Decades ago it was thought that the adult brain was immutable but later research has shown that even brains damaged by stroke have the capacity to adapt. The writer Ben Shephard looks back to the turn of the 20th century and the birth of modern neuroscience, while the novelist Charles Fernyhough asks whether knowing more about the way the brain works will have as big an impact as the findings of Darwin and Freud. The clinical psychologist, Mark Williams, is interested in how we can relieve the despair of feeling trapped in our thoughts, and is one of the pioneers of mindfulness-based cognitive therapy. Producer: Katy Hickman.

Tom Sutcliffe talks to the director Erica Whyman about a series of plays by the RSC which focus on the idea that 'well behaved women rarely make history'. The historian Helen Castor looks back at the Middle Ages to some of the earliest roaring girls, while the soprano Joyce DiDonato brings alive Mary, Queen of Scots, the tragic hero of Donizetti's opera. The political activist Julie Bindel has been behaving badly since she came out as a lesbian in the 1970s. She looks at what it means to be gay in 2014 and whether the genuine gains that have been achieved in the last forty years have castrated a once-radical social movement. Producer: Katy Hickman.

Tom Sutcliffe discusses the history of pain with the historian Joanna Bourke, who explores how our attitude to suffering has changed through the centuries. The former Conservative MP, Norman Fowler, looks back at the public health campaign that revolutionised the fight against HIV and Aids in Britain in the 1980s, and how discrimination and political expediency are hampering prevention and treatment around the world today. The Director of the Wellcome Trust, Jeremy Farrar remembers when he was a junior doctor and patients were dying of Aids because there was no treatment. He warns that the overuse and misuse of anti-biotic drugs could herald a return to the days of untreatable diseases.Producer: Katy Hickman.

Tom Sutcliffe discusses whether Western states have anything to learn from countries like China and Singapore. Adrian Wooldridge argues that many governments have become bloated and there's a global race to reinvent the state. In the past Britain was at the forefront of exporting ideas on how to run a country, as the Labour MP Tristram Hunt explains in his book on the legacy of empire. Charu Lata Hogg from Chatham House looks at the challenges to democracy in Thailand where the country is in political turmoil, and the journalist Anjan Sundaram spent a year in The Congo during the violent 2006 elections, and looks at day-to-day life in a failing state. Producer: Katy Hickman.

Tom Sutcliffe talks to the commentator Rod Liddle about his assertion that modern Western society has become politically and socially stagnant. In his polemic, Selfish Whining Monkeys, Liddle argues that his generation are self-obsessed, deluded and spoilt. Neil Jameson from Citizens UK dismisses this description of society and says his growing number of members are organised, socially active and community-minded. The Chinese writer and filmmaker Xiaolu Guo contrasts East and West in her latest tragic love story, and the Artistic Director Ramin Gray talks about the play The Events, which has a community choir at its heart and explores the aftermath of a violent event. Producer: Katy Hickman.

Picture taken by Axel HesslenbergStart the Week is at the Charleston literary Festival with the novelists Tim Winton, Karl Ove Knausgaard, Nicola Barker and the poet and publisher Michael Schmidt. The death of the novel has been predicted since the early twentieth century but in a special programme recorded in front of an audience Tom Sutcliffe talks to three leading novelists from around the world about their latest works. They discuss their influences and their divergent styles, from Knausgaard's minute examination of his life to Tim Winton's tale of disillusionment and redemption, and Nicola Barker's humorous eccentrics. Michael Schmidt has written a biography of the novel, charting its ups and downs, its personalities and relationships and argues the form is in rude health.Producer: Katy Hickman.

Anne McElvoy talks to the biologist Ken Thompson who dismisses attempts to control invasive species and questions the veracity of dividing plants and animals into 'native' and 'alien'. However the Director of the Kew Innovation Unit Monique Simmonds warns that alien pests and diseases can have a devastating effect on much-loved plants, and that it's vital to maintain and support diverse environments. The farmer John Lewis-Stempel records the passage of the seasons in his account of the life of an English meadow and he laments the decline of some of his favourite birds from his childhood. The woolly mammoth used to be native in Europe before it became extinct, and the palaeontologist Victoria Herridge confounds expectations by identifying the smallest mammoth ever known to have lived. Producer: Katy Hickman.

Tom Sutcliffe asks whether it's better to lead from the front, or advise from the side-line. The Deputy Chairman of Saatchi & Saatchi, Richard Hytner celebrates the latter: those who wield influence and authority away from the limelight. Heather Rabbatts has experience of being a Deputy and a Chief Executive in both politics and business. The academic Archie Brown looks back at the history of political leadership and questions whether strong leaders are the most successful and admirable, while Tony Blair's former chief of staff, Jonathan Powell turns to Machiavelli's The Prince for a primer on the art of government. Producer: Katy Hickman.

Anne McElvoy talks to the poet Simon Armitage about his dramatisation of The Last Days of Troy. His play, based on Homer's epic, reveals how cycles of conflict and revenge, pride and self-deception continue throughout history. Greek myth is at the heart of a new opera, Thebans, in which the playwright and poet Frank McGuinness draws on the tragedy of the mythical monarch Oedipus and his daughter Antigone. Natalie Haynes explores what happens when troubled teenagers become enthralled by Greek tales of cruel fate and bloody revenge in her debut novel, while Kenan Malik goes on a quest for a moral compass. Producer: Katy Hickman.

Anne McElvoy talks to the social theorist Jeremy Rifkin who foresees the gradual decline of capitalism and the rise of a collaborative economy. As new technology enables greater sharing of goods and services, Rifkin argues that it provides a challenge to the market economy. The sociologist Saskia Sassen warns that the majority of people may not enjoy the fruits of this new world as increasing inequality, land evictions and complex financial systems lead to their expulsion from the economy. The Conservative MP Kwasi Kwarteng looks back at the history of international finance and how gold and war have shaped the economic order of today.Producer: Katy Hickman.

Picture of James Lovelock provided by the Science MuseumAnne McElvoy looks back at the life of the maverick scientist James Lovelock who pioneered the theory of Gaia, of a self-regulating Earth. Lovelock also looks to the future and the next evolution of Gaia which could lead to the extinction of human life, and a rise of Artificial Intelligence, but the writer and ecologist George Monbiot prefers his future world with wolves, wild boars and beavers living alongside humans. The UN's intergovernmental panel on climate change has warned to expect more volatile weather patterns, and the physicist Joanna Haigh explains how scientists from all disciplines are working together to measure the impact of solar activity on the Earth's climate.Producer: Katy Hickman.

Tom Sutcliffe looks back three hundred years to the Hanoverian succession to the British throne. The curator Lucy Worsley explains how the German Georges claimed the crown and how they kept it. The Georgian period is also the setting for Paula Byrne's biography of Dido Belle, the daughter of an aristocrat and a captured West Indian slave. Also on the programme, the MP Chris Bryant explores the history of Parliament and the movement of power from King to democracy. But what of today's Royals? The director Rupert Goold's latest production follows the coronation of Prince Charles to examine what it means to rule Britannia.Producer: Katy Hickman.

Tom Sutcliffe looks at both the reality of police life and its portrayal. The playwright Roy Williams's latest drama is set in a police station in Kingston, Jamaica, revealing a world of corruption and intrigue. TV writer Sam Bain, of Peep Show fame, talks about Babylon, a drama which take a wry look at modern policing. The former police officer Christian Plowman explains what life was like undercover, and the criminologist Jennifer Brown looks back at the history of policing in the UK. Producer: Katy Hickman.

Tom Sutcliffe talks to AL Kennedy about her latest collection of short stories of love and hurt. The poet Lavinia Greenlaw retells the tragic love story of Chaucer's Troilus and Criseyde. The philosopher Simon Blackburn unpicks the idea of self-love from the myth of Narcissus to today's tv hair adverts: 'because you're worth it', while the humorist David Sedaris uses his own life and loves as the focus of his writing. Producer: Katy Hickman.

Anne McElvoy explores the roads not taken with the historian Richard Evans. Counterfactual history began as an Enlightenment parlour game and has become a serious academic pursuit, but Evans argues against endless speculation as to what might have been. The final meeting between Lawrence of Arabia and Faisal I of Iraq was an anti-climax which belied their history. The biographers of these two leaders, Scott Anderson and the former Iraqi politician Ali Allawi, place these men at the centre of the making of the modern Middle East. The writer Malu Halasa offers an alternative view of the violent events in Syria as she curates a book of political posters, comic strips, blogs and plays.Producer: Katy Hickman.

Tom Sutcliffe discusses how we make decisions with the Nobel prize-winning psychologist Daniel Kahneman. Moral choices in politics can be a complicated business, according to the academic and former politician Michael Ignatieff, who explores whether the age of international intervention is over. Doctors work under the oath 'do no harm', but the neurosurgeon Henry Marsh says the decision whether to operate on a brain is rarely that simple. High emotion can cloud your judgement and the writer Lisa Appignanesi looks back at sensational crimes of passion to ask how far the perpetrators were responsible for their actions.Producer: Katy Hickman.