Have you ever wondered why people fight? Have you been in a fight yourself? How did you feel? Were you angry? Did you want to hurt the person you were fighting? What about if you lost the fight, do you remember how angry you felt? And if you won the fight, do you remember the bad feeling that you had about hurting someone else? Can you imagine war? Thousands of people fighting, people being injured by guns and knives. So many angry people. Thousands of people being hurt. Imagine how they feel. In wars many people are killed, many of them do not even know what the war is for. The people that hurt someone else, imagine how bad they might feel, imagine their nightmares when they sleep. Then think about how unhappy they would feel.