Julian Baggini is editor and co-publisher of Th e Philosophers' Magazine. He is the author or co- author of over a dozen books on philosophy. His journalism also appears in newspapers and magazines such as the Guardian, Times Higher Education Supplement, and Times Educational Supplement. His PhD was awarded by University College London in 1996. Peter S. Fosl is Professor of Philosophy at Transylvania University in Lexington, KY, and recipient of the 2006 Acorn Award for Kentucky's outstanding university teacher of the year. Educated at Bucknell University, Emory University, the London School of Economics, and the University of Edinburgh, Fosl is a contributing editor to Th e Philosophers' Magazine and co-editor of the Dictionary of Literary Biography volumes on British philosophers. He has published on Hume, skepticism, the philosophy of religion, and topics in the history of philosophy.