The desire to matter as much as we once did to our mother is at the broken heart of all narcissistic endeavour, whether it’s writing novels, tweeting or carrying the right kind of handbag. Writing fiction is the symptom of many psychological distortions — a terror of mortality among them — the most poignant of which is a longing for perfect recognition, perfect understanding. This is the illusion hovering at the end of every painstakingly edited line. There was a time when Franzen’s mother imitated his “wuh” sound, mimicked his O-shaped gape, as if it was a work of genius, as if it mattered to the culture. The secret motivation of even the most gifted writer may be to enjoy this again — this is our blueprint for the experience of mattering — and “writer’s block” is perhaps a fancy way of describing the moments in which this seems impossible.