Christopher W. TindaleChristopher W. Tindale is Professor of Philosophy and Director of the Centre for Research in Reasoning, Argument and Rhetoric at the University of Windsor, Ontario. His key publications include: Acts of Arguing (1999), Rhetorical Argumentation (2004) Fallacies and Argument Appraisal (2007) and Reason's Dark Champions (2010). He is also the co-author, with Leo Groarke, of Good Reasoning Matters, now in its 5th edition (2012). Read More Read Less