I guess it's the boiling down that gets under my skin. As a historian, it's the variation that interest me, not the reduction. Pretty much all human behavior and all human societies can be boiled down until there's nothing left but bones, and yes bones merit study in their own right, but that's not the whole of the story.
Where I get bothered is when people look at the bones ("the bottom line", "what it all boils down to", "what it really is", and all such variations) and speak as if they have found some truer truth and further examination is unnecessary. The rhetoric of boiling down invites that. We have, the words imply, arrived at the destination and the journey is over. We have the core truth, so the discussion is over.
I'm pretty sure I worry over this not least because I'm a teacher. My whole job is to teach students to keep going, that the discussion is never over, to get them to elaborate rather than to boil down, to explore rather than to declare. And because it is a human instinct to simplify, my job is eternal. Sometimes it spills over into forums.
This is exacerbated because I'm now also a writer. I never want characters who have only one motive, one behavior, and there is never a core truth. Finally, I worry over this because I'm sure I'm right, that the proper practice of the historian's craft is precisely not to boil down, but to describe human behavior in all its complexity and resist the temptation to reduce, for reductionism is a cardinal sin among our folk.
All that taken together can make me a bit of a bore.
>I think it depends on whether we decide there is a formal set of "proper" War Aims
Exactly. The phrase should be used with some awareness of historical context. Is it the same in 400BC as in 400AD as in 1400 as in 2000? I argue it is not; therefore, it is a mistake to speak of war aims as if they were a universal and constant concept.