I admit that treating war as a disase of hate and suspicion that can be cured is a utopian idea. In my heart I believe differently.
From an omnicient point of view, from Mt Olympus or the beyond heaven's gate, the whole idea of hate and war are reduced to insignificance. From a godly point of view all the worst evil and terrible acts of war are but only a survival trait that is neither good or bad...it just is.