Sam FriedmanSam Friedman is Professor in Sociology, London School of Economics and a Commissioner at the Social Mobility Commission. He has published widely on social class, social mobility and elites. He is the author of Comedy and Distinction: The Cultural Curency of a 'Good' Sense of Humour (Routledge 2014) and the co-author of Social Class in the 21st Century (Penguin, 2015). He tweets as @SamFriedmanSoc Read More Read Less