This collective book brings together texts from Jean-Louis Fabiani, Damien Malinas, Jean-Claude Passeron, Emmanuel Pedler and Paul Veyne, under the auspices of Emmanuel Ethis. The preface drafted by Yves Jeanneret (Sorbonne). The texts, or rather the socio-grams, gathered here were published in Libération and Synopsis between 1999 and 2009 and come directly from surveys of cannois and avignonnais, fertile terrain for festival sociology. The book is divided into two chains...