An obvious drawback to such reliance is the possibility that people might become virtual amnesiacs whenever the software crashes. But just as worrying to me as the prospect of technological failure was that of technological success: How will it change a person’s conception of herself when she’s only seen her past through the unblinking eye of a video camera? Just as there’s a feedback loop in softening harsh memories, there’s also one at work in the romanticization of childhood memories, and disrupting that process will have consequences.