Neuropsychologist Paul Broks on Wittgenstein

Philosopher Jules Evans explores Jung and the shadow inside all of us. With archive contributions from Carl Jung and Sigmund Freud; plus fantasy writer Juliet McKenna and Mark Vernon, author of Carl Jung: How to Believe.

16 Huhti 201513min

Writer AL Kennedy on Existentialist ideas about the individual. Jean Paul Sartre argued that, for humans, 'existence preceded essence'. This means that there is no blueprint or template from which to work - humans are free to make themselves up as they go along. Being an individual comes from the way you negotiate this freedom and the choices you make in the face of it.

15 Huhti 201513min

Neuropsychologist Paul Broks asks how we can be sure we're the same person as we were yesterday. The philosopher John Locke thought it depended on what we could remember: if we could remember something happening to us, then we were the same person as the person it happened to. But is that true?What if our memories could be downloaded and then uploaded into another body? Would that new person be the same as us? And if so, how much would we care if the body we now inhabit was destroyed? These sci-fi philosophical thought experiments can make us rethink our concept of personal identity and maybe even our attitudes towards death. In the end, is there really a self at all, or are we just a bundle of mental states and events?Presenter: Paul Broks Producer: Jolyon Jenkins.

14 Huhti 201513min

A new history of ideas presented by Melvyn Bragg but told in many voices. Each week Melvyn is joined by four guests with different backgrounds to discuss a really big question. This week he's asking 'What does it mean to be me?'Helping him answer the question are philosopher Barry Smith, neuropsychologist Paul Broks, writer A L Kennedy and philosopher Jules Evans.For the rest of the week Jules, Paul, Alison and Barry take us further into the history of ideas about the self with programmes of their own. Between them they will examine Descartes idea 'I think therefore I am', ask what role memory plays in ideas of the self, discover how stories and myths burrow into our unconscious, and ask whether there's more to existentialism than wearing black and pondering deep thoughts.Producer: Melvin Rickarby.

13 Huhti 201512min

Historian Alice Taylor explores the idea of justice through history, through the lens of power. Who holds the power? Who SHOULD hold the power? Who does that power serve? And who should it protect?One way in which the justice system can remove the power of a citizen is by locking them up, but there are strict laws about how and when that can be done. The writ of Habeas Corpus, part of our legal system almost since the time of Magna Carta, is designed to protect subjects from being imprisoned unlawfully. But who this writ really serves is a more complicated question. Alice follows the legal and historical trail to find out who really decides what justice is.Producer: Emily Knight.

10 Huhti 201513min

Criminologist David Wilson looks at 17th century philosopher Thomas Hobbes and his "social contract" theory. Hobbes argued that the only way to secure peace was for everyone to give up their personal freedom and agree to be ruled by a "sovereign". Otherwise, he said, life was liable to be "nasty, brutish and short", with everyone at war with everyone else. In fact, none of us has actually signed a contract to give up our freedom, so what if we disagree with what the state wants to do? David looks at the case of the "naked rambler", Stephen Gough, who is currently in Winchester prison because he refuses to wear clothes in public. Gough benefits from the protection of the state, so is he obliged to stick to social norms as his part of the bargain? David also looks at "bitcoins" - the digital currency that operates outside the control of any government. Is bitcoin world a libertarian utopia, or a reminder of what Hobbes was talking about: that without someone to lay down the law, you end up with violence and rampant criminality? Presenter: David Wilson Producer: Jolyon Jenkins.

9 Huhti 201513min

Angie Hobbs with Leif Wenar and David Runciman debate and explore one of the most searching ideas of twentieth century legal thought: John Rawls' assertion of the value of a veil of ignorance.John Rawls was a prolific American philosopher and one of the most influential philosophers of the 20th century. His magnum opus, A Theory of Justice defines the principles of Justice as those that "everyone would accept and agree to from a fair position". He proposed that in order to build a truly 'just' system of law, the law-makers should be kept unaware of their eventual position within that system - they should determine what is best for society from a position outside of society. This famous thought experiment is known as the 'veil of ignorance'.Rawls served as a soldier in the Second World War and was promoted to Sergeant. After he refused to discipline a fellow soldier, who he thought had done nothing wrong, he was demoted back to Private.Producer: Tim Dee.

8 Huhti 201513min

All this week Melvyn Bragg and guests are discussing ideas of Justice. Today lawyer Harry Potter uses the ideas of the philosopher Kant to ask whether deterrent prison sentences are just. He takes us back to the 1700s, when hundreds of petty offences carried the death penalty. And Gordon Finlayson from the University of Sussex explains how Kant's idea that you should never treat people as a means to an end would put him at odds with our justice system today, where people can receive heavy sentences in order to put others off committing the same crime.To see whether Kant's ideas and our justice system can be reconciled, Harry visits Lord Judge who was Lord Chief Justice at the time of the London riots of 2011, when deterrent sentences were handed down. He explains how sentences are determined.Producer: Melvin Rickarby.

7 Huhti 201513min