This paper explores several key elements undermining the viability of the Pakistani state: Islamism, tribalism, ethno-nationalism, and quasi-secularism. The demands of each of these movements are difficult to reconcile with the needs of the others. At the same time, these movements exert pressure on a very weak government and state system. Hence, the author argues that unless the current regime undertakes substantial structural reforms, Pakistan may come apart at the seams, with dire consequences for regional and international stability.