"My mind wandered to all those years of school portraits: the licked palms wrestling cowlicks under the pretense of a loving stroke; letting the boys watch a cartoon while sliding them into handsome, uncomfortable clothes; clumsy efforts to subliminally communicate the value of a "natural" smile. The pictures always came out the same: a forced grin with unparted lips, eyes vacantly gazing into the haze--something from the Diane Arbus scrap pile. But I loved them. I loved the truth they conveyed: that kids aren't yet able to fake it. Or they aren't yet able to conceal their disingenuousness. They're wonderful smilers, the best; but they're the very worst fake smilers. The inability to fake a smile defines childhood. When Sam thanked me for his room in my new house, he became a man."