Start the Week - National Identity with Maajid Nawaz and Sir Christopher Meyer.

On Start the Week Andrew Marr talks to Maajid Nawaz about his journey from Islamist extremist to a champion of democracy. Growing up in Britain in the 1980s Nawaz found his sense of identity in political Islam. National identity and the state of the nation is at the heart of Robert Chesshyre's book in which he argues that the roots of many of today's problems, especially the increase in inequality, were planted under Margaret Thatcher's leadership. But one of the new intake of Conservative MPs, dubbed the 'New Radicals', Elizabeth Truss, looks to an alternative future where "decline is not inevitable." And the former ambassador, Sir Christopher Meyer, turns his attention to the rich and powerful across the world, to see how different power networks operate.

Start the Week - The ‘life unlived’ with Adam Phillips and Helen Dunmore

On Start the Week Andrew Marr goes in search of a better life. The psychoanalyst Adam Phillips praises the life unlived: the people we have failed to be, and explores how far frustration is interlinked with satisfaction. While the philosopher Julian Baggini argues that Aristotle has more to tell us about how to live than Freud. The writer Helen Dunmore slips between past and present, and in her latest collection of poems stories of loss intermingle with rediscovery. And the scientist Frances Ashcroft has transformed the lives of those born with diabetes, and discusses how her breakthrough gave meaning to her own life.