Graham Richards, now retired, was formerly Director of the British Psychological Society’s History of Psychology Centre and Professor of History of Psychology at Staffordshire University. His previous publications include Psychology: The Key Concepts (2008), ‘Race’, Racism and Psychology: Towards a Reflexive History (1997), Putting Psychology in Its Place: Critical Historical Perspectives (2010, 3rd edition) and On Psychological Language (1989), all published by Routledge