 People can do a lot of harm and a lot of damage by withholding or being passive in things. Passive-aggressive isn't yelling and screaming and fighting someone, but it's a way of trying to manipulate a person's emotions or their thoughts or spiritually, whatever that is, and take control of their lives, weaken them that way. So it's a guide to really help people through some very difficult times. They had another book I wrote called The Angry Child. It's focusing on what's the worst thing that we do to each other. How do we harm and destroy each other?