Evil

Melvyn Bragg and his guests discuss the Domesday Book, a vast survey of the land and property of much of England and Wales completed in 1086. Twenty years after the Battle of Hastings, William the Conqueror sent officials to most of his new territories to compile a list of land holdings and to gather information about settlements, the people who lived there and even their farm animals. Almost without parallel in European history, the resulting document was of immense importance for many centuries, and remains a central source for medieval historians.With:Stephen Baxter Reader in Medieval History at Kings College LondonElisabeth van Houts Honorary Professor of Medieval European History at the University of CambridgeDavid Bates Professorial Fellow in Medieval History at the University of East AngliaProducer: Thomas Morris.

17 Huhti 201447min

Melvyn Bragg and his guests discuss Strabo's Geographica. Written almost exactly two thousand years ago by a Greek scholar living in Rome, the Geographica is an ambitious attempt to describe the entire world known to the Romans and Greeks at that time. Strabo seems to have based his book on accounts of distant lands given to him by contemporary travellers and imperial administrators, and on earlier works of scholarship by other Greek writers. One of the earliest systematic works of geography, Strabo's book offers a revealing insight into the state of ancient scholarship, and remained influential for many centuries after the author's death. With:Paul Cartledge AG Leventis Professor of Greek Culture at the University of CambridgeMaria Pretzler Senior Lecturer in Ancient History at Swansea UniversityBenet Salway Senior Lecturer in Ancient History at UCLProducer: Thomas Morris.

10 Huhti 201447min

Melvyn Bragg and his guests discuss the science of matter and the states in which it can exist. Most people are familiar with the idea that a substance like water can exist in solid, liquid and gaseous forms. But as much as 99% of the matter in the universe is now believed to exist in a fourth state, plasma. Today scientists recognise a number of other exotic states or phases, such as glasses, gels and liquid crystals - many of them with useful properties that can be exploited.With:Andrea Sella Professor of Chemistry at University College LondonAthene Donald Professor of Experimental Physics at the University of CambridgeJustin Wark Professor of Physics and Fellow of Trinity College at the University of OxfordProducer: Thomas Morris.

3 Huhti 201447min

Melvyn Bragg and his guests discuss Max Weber's book the Protestant Ethic and the Spirit of Capitalism. Published in 1905, Weber's essay proposed that Protestantism had been a significant factor in the emergence of capitalism, making an explicit connection between religious ideas and economic systems. Weber suggested that Calvinism, with its emphasis on personal asceticism and the merits of hard work, had created an ethic which had enabled the success of capitalism in Protestant countries. Weber's essay has come in for some criticism since he published the work, but is still seen as one of the seminal texts of twentieth-century sociology.With:Peter Ghosh Fellow in History at St Anne's College, OxfordSam Whimster Honorary Professor in Sociology at the University of New South WalesLinda Woodhead Professor of Sociology of Religion at Lancaster University.Producer: Thomas Morris.

27 Maalis 201450min

Melvyn Bragg and his guests discuss the work of George Berkeley, an Anglican bishop who was one of the most important philosophers of the eighteenth century. Bishop Berkeley believed that objects only truly exist in the mind of somebody who perceives them - an idea he called immaterialism. His interests and writing ranged widely, from the science of optics to religion and the medicinal benefits of tar water. His work on the nature of perception was a spur to many later thinkers, including David Hume and Immanuel Kant. The clarity of Berkeley's writing, and his ability to pose a profound problem in an easily understood form, has made him one of the most admired early modern thinkers.With:Peter Millican Gilbert Ryle Fellow and Professor of Philosophy at Hertford College, OxfordTom Stoneham Professor of Philosophy at the University of YorkMichela Massimi Senior Lecturer in Philosophy of Science at the University of Edinburgh.Producer: Thomas Morris.

20 Maalis 201447min

Melvyn Bragg and his guests discuss the Trinity. The idea that God is a single entity, but one known in three distinct forms - Father, Son and Holy Spirit - has been a central belief for most Christians since the earliest years of the religion. The doctrine was often controversial in the early years of the Church, until clarified by the Council of Nicaea in the late 4th century. Later thinkers including St Augustine and Thomas Aquinas recognised that this religious mystery posed profound theological questions, such as whether the three persons of the Trinity always acted together, and whether they were of equal status. The Trinity's influence on Christian thought and practice is considerable, although it is interpreted in different ways by different Christian traditions. With:Janet Soskice Professor of Philosophical Theology at the University of Cambridge and a Fellow of Jesus CollegeMartin Palmer Director of the International Consultancy on Religion, Education, and CultureThe Reverend Graham Ward Regius Professor of Divinity at the University of Oxford and a Canon of Christ Church.Producer: Thomas Morris.

13 Maalis 201442min

Melvyn Bragg and his guests discuss the life of Spartacus, the gladiator who led a major slave rebellion against the Roman Republic in the 1st century BC. He was an accomplished military leader, and the campaign he led contributed significantly to the instability of the Roman state in this period. Spartacus was celebrated by some ancient historians and reviled by others, and became a hero to revolutionaries in 19th-century Europe. Modern perceptions of his character have been influenced by Stanley Kubrick's 1960 film - but ancient sources give a rather more complex picture of Spartacus and the aims of his rebellion.With:Mary Beard Professor of Classics at the University of CambridgeMaria Wyke Professor of Latin at University College, LondonTheresa Urbainczyk Associate Professor of Classics at University College, Dublin.Producer: Victoria Brignell.

6 Maalis 201441min

Melvyn Bragg and his guests discuss the eye. Humans have been attempting to understand the workings and significance of the organ for at least 2500 years. Some ancient philosophers believed that the eye enabled creatures to see by emitting its own light. The function and structures of the eye became an area of particular interest to doctors in the Islamic Golden Age. In Renaissance Europe the work of thinkers including Kepler and Descartes revolutionised thinking about how the organ worked, but it took several hundred years for the eye to be thoroughly understood. Eyes have long attracted more than purely scientific interest, known even today as the 'windows on the soul'.With:Patricia Fara Senior Tutor of Clare College, University of CambridgeWilliam Ayliffe Gresham Professor of Physic at Gresham CollegeRobert Iliffe Professor of Intellectual History and History of Science at the University of SussexProducer: Thomas Morris.

27 Helmi 201442min