““Children learn to justify their aggressive actions early: They hit a younger sibling, who starts to cry, and immediately claim, "But he started it! He deserved it!" Most parents find these childish self- justifications to be of no great consequence, and usually they aren't. But it is sobering (0 realize that the same mechanism underlies the behavior of gangs who bully weaker children, employers who mistreat workers, lovers who abuse each other, police officers who continue beating a suspect who has surrendered, tyrants who imprison and torture ethnic minorities, and soldiers who commit atrocities against civilians. In all these cases, a vicious circle is created: Aggression begets self-justification, which begets more aggression.””
