And it seems to me now that the slowing triggered certain other changes too, less visible at first but deeper. It disrupted certain subtler trajectories: the tracks of friendships, for example, the paths toward and away from love. But who am I to say that the course of my childhood was not already set long before the slowing? Perhaps my adolescence was only an average adolescence, the stinging a quite unremarkable stinging. There is such a thing as coincidence: the alignment of two or more seemingly related events with no causal connection. Maybe everything that happened to me and to my family had nothing at all to do with the slowing. It's possible, I guess. But I doubt it. I doubt it very much.