"Difference is incompatible with segregation, which caricatures it. When we speak of difference, we speak of relationships, and therefore proximity relations that are conceived and perceived, and insterted in a twofold space-time order: near and distant. Separation and segregation break this relationship. They constitute a totalitarian order, whose strategic goal is to break down concrete totality, to break the urban. Segregation complicates and destroys complexity." Lefebvre H., from the Urban Revolution, 1970.