Dr Iain McGilchrist is a former Fellow of All Souls College, Oxford, a Fellow of the Royal College of Psychiatrists, a Fellow of the Royal Society of Arts, and former Consultant Psychiatrist and Clinical Director at the Bethlem Royal & Maudsley Hospital, London. He has been a Research Fellow in neuroimaging at Johns Hopkins Hospital, Baltimore, and a Fellow of the Institute of Advanced Studies in Stellenbosch. He has published original articles and research papers in a wide range of publications on topics in literature, medicine, philosophy and psychiatry. He is the author of Against Criticism (Faber 1982), The Master and his Emissary: The Divided Brain and the Making of the Western World (Yale 2009), The Divided Brain and the Search for Meaning: Why Are We So Unhappy? (Yale 2011), and is currently working on a book entitled The Matter with Things to be published by Penguin Random House.