The violent irruption of African youth into the public and domestic spheres seems to have resulted in the construction of their behavior as a threat, and to have provoked, within society as a whole, a panic that is simultaneously moral and civic. At issue are the bodies of young people and their behavior, which escape the constraints of social construction, their sexuality and pleasure, as well as the formulas of their action and presence as junior social actors. The new situation has consequences for several issues, the most important of which are the redefinition of the relationships between identity and citizenship in the whirlwind of globalization, the metamorphoses of the processes of socialization, the production of new forms of inequality accompanied by their own representations and imaginations, and the extraordinary mutation of the chronological and psychological constructions of the passage from youth to adulthood.