The evil of no evil

I was reading Emzie's Blog, and she was writing about how she watched a T.V. Programme about Auschwitz. This reminded of me something that I had been thinking about earlier in the week. Throughout history wars have been fought to defeat evil, but there is a worse kind of war; the line of war where there is an enemy, but that enemy is not an evil to overcome for the sake of freedom, peace and such like, rather the enemy is like your friends or perhaps even your own family. It's for these reasons amongst others that make World War One such a devastating conflict.