"The whole earth, perpetually steeped in blood, is nothing but an immense altar on which every living thing must be sacrificed without end, without restraint, without respite until the consummation of the world, the extinction of evil, the death of death." - Joseph de Maistre -
I believe this. We'll always find something to fight about.
The history of man is the history of war. [attribued to Hermann Goering]
Thus, if Goering (or whoever wrote that) is correct, as long as there are men, there will be war, and thus there will be history.
In one of the books of The Chronicles of Narnia series, there is a line about there being 'long expanses of peace in which the historians had nothing to write about but the passing of kings'. That may be true on Narnia, but I don't expect we'll see it here on Earth.
Quod scripsi, scripsi.