Nothing is gained by fighting, but much is lost.
Peace is the promise and reward of rightness. …
War is in itself an evil, barbarous, devilish. Victory in error is defeat in Truth. War is not in the domain of good; war weakens power and must finally fall, pierced by its own sword.
(The First Church of Christ, Scientist, and Miscellany by Mary Baker Eddy p278: 21)
Christian Science Canberra 
Great post. I am still trying to fathom why there is the need for war. It is beyond me.