Thinking Allowed Folgen

HG Wells was so involved in establishing sociology in this country that he wrote to Prime Minister Balfour to ask for a special endowment so he could give up on his novels. His emphasis was on utopias, he felt that social science could only progress if an ideal version of society was created with which to compare our own. He lost his battle but the sociologist Ruth Levitas tells Laurie that sociology has become boring and that Wells was right! Also, some everyday things - keys, combs, glasses - have the ability to enchant or absorb. Laurie Taylor talks to Steven Connor and Michael Bywater about how paraphernalia can have an almost magical power. Producer: Charlie Taylor.

Dirt is dust, soil, refuse, excrement, bacteria, filth, sleaze, slime, smut. How easily the word changes its meaning from the physical to the moral. It is this fascinating relationship and threat which dirt seems to pose that is explored in the Wellcome Collection's exhibition 'Dirt: The Filthy Reality of Everyday Life'.In a special edition recorded with an audience of the public at Wellcome, Laurie Taylor and a panel of experts explore the meaning of dirt, its relationship to order and how hygiene and the mass generation of dirt have become such potent symbols of civilisation.He is joined by the anthropologist Adam Kuper, the writer and cartoonist Martin Rowson and the historian Amanda Vickery to discuss dirt and why it provokes such fear, loathing and occasionally desire.Producer: Charlie Taylor.

Hurricane Katrina led to the compulsory evacuation of all the residents of New Orleans. They were sent to shelters in distant destinations ranging from Houston to Tennessee. The scale of the disaster meant that most were unable to stay with or near family. But new research finds that this trauma was compounded by the authorities' failure to recognise the prevalence of extended families amongst the New Orleans poor. The trailers to which they re-located were set up for nuclear families as was the reconstructed housing to which they returned. The American social scientist Michael Rendall discusses post Katrina family breakdown with Laurie Taylor. Also, the process of remembering Communism in Central Eastern Europe. The historian James Mark's new book considers how countries come to terms with the legacies of the past. He joins the Psychology lecturer, Dr Jovan Byford, to question whether people's actual memories of the communist era at odds with officially imposed narratives?Producer: Jayne Egerton.