So if the urge to deleverage is the new and somewhat depressing (in both senses), deflationary and overwhelming economic reality, the question that follows - and is broadly the one raised by Mr Carney - is whether inflation targeting provides the right kind of stability for this era.
It follows from this unalterable reality that a reliable source of tritium must be maintained if the United States is to be able to field an effective nuclear arsenal for the foreseeable future.
In 40 short chapters Mr Ben Jelloun weaves together a tapestry of exile and loss as he follows his characters through the dream and reality of leaving Tangier.