Each generation was a rehearsal of the one before, so that that family gradually formed the repetitive pattern of a Greek fret, interrupted only once in two centuries by a nine-year-old boy who had taken a look at his prospects, tied a string around his neck with a brick to the other end, and jumped from a footbridge into two feet of water. Courage aside, he had that family's tenacity of purpose, and drowned, a break in the pattern quickly obliterated by the calcimine of silence.