So I am finally filling in my sketchy understanding of WWI with a long course of reading; I’m about halfway through Tuchman and have been reading some more narrowly focused books in parallel.
Two things jump out at me. First, the collective IQ of the rulers of Europe was somewhere in the middling two-digit range. It’s just beyond comprehension how collectively stupid, short-sighted, egotistical and willfully determined to fuck everything up this extended family was. I no longer have any sympathy for the plight of the Romanovs, a few years on; the nations should have rounded up everyone related to the extended family linkage and shot them, too, around 1912. (Note for those who don’t know: nearly every royal in Europe at the time was closely related - siblings, first cousins, a scattering of marriage links where those conditions didn’t apply. WWI can be seen as the worst family fight in history.)
The other is that I still don’t understand how it started. Yes, Europe was a valley of armed camps. Yes, there were cross-linkages of alliance and mutual protection that pretty much guaranteed everyone would be drawn in and involved. The aforementioned collection of ruling idiots guaranteed the first big mistake would be the match that set it off.
However… it’s taken as gospel that the assassination of an Austrian archduke by a Serbian nationalist was that match. I still can’t make the connection. The Serbians wanted independence. They make a fumble-fingered killing of a nephew of the Austro-Hungarian emperor… and two months later *Germany *basically declares war on everyone else. Can someone with a more developed understanding take this evolution step-by-step and tell me how what was really a minor internal issue of one nation became the justification for another to go postal? (Other than that Kaiser Bill had spent years mumbling “Postal… Postal… Postal…” like the kid in The Shining.)