Philip Corr is a Professor of Psychology at City University London, UK. Previously, he was a Professor of Psychology at Swansea University, and then University of East Anglia. Corr has published over 100 scientific papers, and he is the author of 'Understanding Biological Psychology' (2006; Oxford: Blackwell); the single editor of 'The Reinforcement Sensitivity Theory of Personality' (2008; Cambridge University Press); and the joint editor (with Gerald Matthews) of 'The Cambridge Handbook of Personality Psychology' (2009; Cambridge University Press).