What is a hallucination? How does it differ from an illusion? <a href="http://www.gla.ac.uk/schools/humanities/staff/fionamacpherson/">Fiona Macpherson</a> of Glasgow University discusses these questions with <a href="http://www.nigelwarburton.com">Nigel Warburton</a> in this episode of the <a href="http://www.philosophybites.com">Philosophy Bites</a> podcast. Philosophy Bites is made in association with the <a href="http://www.philosophy.sas.ac.uk">Institute of Philosophy</a>.

John Gardner on Constitutions

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