This introduces a series of articles in a themed section entitled City of Potentialities: Race, Violence and Invention. The section concerns how we might think more specifically about how to act in domains where complexity is both a resource for the imagination and an impediment to action. What kinds of dilemmas do residents face and what kinds of practices do they engage in in order to continuously gather up the tools and possibilities to endure in volatile urban conditions, where volatility (...) seems a critical force in the simultaneous undoing and remaking of life, as well as in providing assets and opportunities to inhabitants? How does violence obscure the various manoeuvres and practices that keep things together or apart? (shrink)

The metropolis of Cairo has witnessed unprecedented transformations since the January revolution of 2011. It witnessed evidently an escalation of war zones and confrontations between protesters and police forces; it also witnessed the militarization and policing of the urban sphere, the creation of segregating buffer walls that paralysed entire areas. However, the Tahrir effect remains evident in that it revolutionized the very notion of what a public space is about. It succeeded in imposing an entirely unprecedented novel choreography for the (...) city in which the ‘stage’ of Tahrir was the exemplary moment that triggered extended and replicated dramaturgical violent public confrontations, public performances and occupations in all the squares of Egypt. This article traces the transformations in relation to the debates pertaining to the ‘right to the city’ relating to the expanding visibility of the street vendors. Despite the military taking over after the rule of the Muslim Brotherhood, Cairo has witnessed for the past three years a mesmerizing flourishing art scene. (shrink)