It is not usually a man deciding something enormous.

It is a man believing a child on the first telling, without cross-examining her, without asking whether she might have misunderstood, without checking with the adult first — which is what nearly every instinct I have was screaming at me to do on that tile floor.

Three minutes before three o’clock I thought my job that afternoon was to walk up an aisle and make a promise.

The promise that actually mattered had already been made, five years earlier, in a hospital corridor in Colorado Springs, holding a four-year-old who did not understand what she had been told and knew that something enormous had happened.

I told her that whatever else went wrong, she was never going to be alone in this world while I was in it.

At Pine Crest Manor I came within three minutes of breaking it in front of sixty-one witnesses, without noticing.