" We must learn and then teach our children that niceness does not equal goodness. Niceness is a decision, a strategy of social interaction; it is not a character trait. People seeking to control others almost always present the image of a nice person in the beginning. Like rapport-building, charm and the deceptive smile, unsolicited niceness often has a discoverable motive. Kelly "

― Gavin de Becker , The Gift of Fear: Survival Signals That Protect Us from Violence