My wife, Shauna, was talking with a friend one morning when the conversation turned to children. The woman spoke rather unkindly about a family she knew and of the problems some of the daughters had had. "What kind of parents would let their children do such things?" the woman asked very pointedly. My wife timidly suggested that we really ought not make those kinds of judgments. The woman replied, "No, what I mean is, there's no way my children would ever do those things." Shauna responded, "I hope you're right. But I wouldn't say that if I were you. Children can change overnight."