"I often say sociology is a martial art, a means of self-defence. Basically, you use it to defend yourself, without having the right to use it for unfair attacks." (Pierre Bourdieu) The world has witnesses who speak out loud what others keep to themselves. They are neither gurus, nor masters, but those who consider that the city and the world can be thought out. The sociologist, Pierre Bourdieu is one such witness." Over a three- year period, Pierre Carles' camera followed him through different ...