Peter S. Fosl is Professor and Chair of Philosophy and Chair of Philosophy, Politics, and Economics at Transylvania University, USA. A David Hume Fellow at the University of Edinburgh, his research interests include skepticism and the history of philosophy, as well as, topics in politics and religion. He is author or editor of many books, including The Big Lebowski and Philosophy (Wiley Blackwell, 2012), The Philosopher's Toolkit (second edition, Wiley Blackwell, 2010), and The Ethics Toolkit (Wiley Blackwell, 2007). He is also Editor-in-Chief of the Open Access academic journal, CogentOA: Arts & Humanities.