Abstract

There is an ongoing debate on what has brought about the reduction in violence over the past century, since the first and second World Wars, but the phenomenon cannot be reduced to the application of War and the fear of war have been by far the most powerful among the influences that have shaped the course of international relations over the past two centuries. In general, it should be pointed out that the conflict is remote and can be distinguished between a negative dimension and a positive one. While it is easy to recognize the negative side of a conflict through its general and stable association with the "attempts to destroy, exploit, or impose a solution on one side or others", the positive dimension of the conflict generally refers to that aspect of " Push towards work or establish contacts, solve problems, and positive exchange between the parties concerned. Hence then we would like to say in brief, that It is the history of the influence of the use and threat of force. Strategy sometimes is a contested concept, and the term is widely misused specially in international relations. Conflict is a competitive phenomenon that involves two or more conflicting goals. At the same time, the main element in the definition of conflict is that it involves at least two or more parties with opposing objectives, that means that each party wants to get what the other wants or retains it, and therefore if the demands of one party are met.