> I can’t tell what a world war would actually be about these days. It’s easy to imagine a lot of regional squabbles as the Pax Americana unwinds itself Our cu

> I can’t tell what a world war would actually be about these days. It’s easy to imagine a lot of regional squabbles as the Pax Americana unwinds itself Our current situation is very close to how WWI expanded from a regional squabble. Look to that one and ignore WWII to see how it might occur.