We used to all come outside when the streetlights came on and prowl the neighborhood in a pack, a herd of kids on banana-seat bikes and minibikes. The grown-ups looked so silly framed in their living-room and kitchen windows. They complained about their days and signed deep sighs of depression and loss. They talked about how spoiled and lucky children were these days. We will never be that way, we said, we will never say those things.