Child soldiers and protracted war to fight in the conflict areas in the world dead often. Dispute over over Word it, representing a per disputes and conflict. Conflict and in such trial, the conflict in the economy, such as the conflict in international relations, refers to the state in which a plurality of entities are in conflict violently. In this article, we decided to describe the dispute by armed conflict. However, the dispute in accordance with the armed meaning is wide, including the war in between nations to conflicts in international law from the civil war in the country. Also the moment that we are living doing this now, we have a number of lives lost in the conflict. Syria, Afghanistan, Iraq, etc., I Mayo has been reporting on the conflict in the world on television on a daily basis. Dispute Why happen? Dispute by force in Japan, is speaking in what international World War II that occurred from year to year (World War II). Japan was unconditional surrender to accept the Potsdam Declaration, set a constitutional conditions in the year, I vowed that never again not a war.