How our words relate to objects is a thorny philosophical conundrum. In this episode of the philosophy podcast Philosophy Bites A.C. Grayling explains Bertrand Russell's Theory of Descriptions, an attempt to elucidate that relationship.

Don Cupitt on Jesus as Philosopher

David Edmonds (Uehiro Centre, Oxford University) and Nigel Warburton (freelance philosopher/writer) interview top philosophers on a wide range of topics. Two books based on the series have been published by Oxford University Press. We are currently self-funding - donations very welcome via our website http://www.philosophybites.com