To us, it is incomprehensible that millions of Christian men killed and tortured each other because Napoleon was ambitious or Alexander was firm, or because England's policy was astute or the Duke of Oldenburg was wronged. We cannot grasp what connection such circumstances have the with the actual fact of slaughter and violence: why because the Duke was wronged, thousands of men from the other side of Europe killed and ruined the people of Smolensk and Moscow and were killed by them.
Leo Tolstoy, War and Peace
battle, reason, war