Desperation due to lack of diplomatic or social skills
Anger, againstness, self-righteousness
An inability to see things from more than one perspective
Fear-based reactionism
Compassionless action
Bravado or immaturity
Your own inner conflict, or an effort to understand two opposing arguments points of view
Look for parallels in your life (including media you've seen), such as a disagreement, battle of opinions or wills, aggression, or attack.