In the spirit of the "friendly disagreements" and "stimulating conversation" and, my thoughts on the issue of Alternate History as they relate to this (if you don't mind me stepping in to share some observations from a different perspective):
TheInfiniteApe said:
Are there more or less likely directions for this speculation? Yes. Are his ideas terribly plausible in the context of what we know about our own history? Not incredibly. But it could have happened. If our own timeline has taught us anything it is that literally anything can happen. That's what makes AH so fantastic, entertaining, and engaging.
Could it have happened? See the bottom part of this for my feelings on plausibility explored in more depth, but the short form is that unlikely does not necessarily mean implausible, but implausible is generally a bad thing.
The "ASB" forum and the term itself does not exist to degrade anyone's ideas, lest we forget. It essentially exists to specify the output of ideas and organize them into "Most Plausible" and "Just For Fun." This is important to remember because there can be such unmoderated cruelty on this forum. But just because his ideas seem implausible does not make your ideas on why they are implausible any better educated guesses than anyone elses.
Speaking for myself: ASB is fantasy. Sometimes good fantasy, and meeting the verisimilitude desired in a good fantasy novel. Sometimes...its just fantasy.
But outside that: There's a difference between "This would be a reasonable construction of events from the POD, which could have gone a certain way if certain reasonably constructable events occurred" and "If you got the jackpot six hundred times in a row, this could happen."
pquote]
We are all human, history has it's own ideas about how it's going to progress, and this is something we all enjoy doing, speculating on, and talking about. I get serious about TL's I enjoy reading and writing, but overall, this isn't something that we should get too hung up about. Alternate history is technically a fantasy genre, or, if that doesn't sit well with you, then we'll say speculative FICTION. [/quote]
Which still needs to be founded on a historical foundation to be taken seriously as a genuinely-possible road-not-taken, as opposed to an entertaining story which may or may not be well written (we haven't seen anything indicating one way or another on 90% of what that entails), but which exists on a fictional world which resembles ours more by coincidence than anything else.
The Butterfly Effect is basically a theory and on this site should be considered little more than a literary device. Yes things will change. How severely those things change should be (within reason) at the mercy of the author and Goddamn anyone who says otherwise. The Snobberati can shove that one as far as I'm concerned, I'm tired of Butterfly Police being outright offensive to writers on this forum.
I hate to sound repetitive, but I like my phrasing: There's a difference between random butterflies running amok and attacking Austria-Hungary, and how a world with a different US won't go in identical directions to one with the US of OTL in some areas because the US's impact will lead to a different world.
For instance, Austro-Russian relations may be essentially identical in this timeline. On the other hand, the US's policies between 1865 and 1914 will probably have some impact on Great Britain and its empire, on Spain and its empire, and so on. Drop a rock in a lake and it has ripples.
I'll put it this way: Only people who can accurately predict the future in detail are truly qualified to have the final answer on alternate pasts. None of us qualify.
And this is where I'm going to take the opportunity to comment on unlikely vs. implausible.
If the possibilities of history are a many-branched road, with each branch leading to its own branches...
At some point, any significant POD will not lead to the same place. It will not travel through the same places, which makes it even less likely that it will reach the same destination as those places and the circumstances in which the "travelers" (the nations and people of Earth) experience them make it even more likely that decisions will be made that aren't identical to OTL until at some point you wind up in timeline #36626 instead of timeline #1 (arbitrarily assigned to OTL for the sake of convenience on the part of the writer of this post).
Could you still have a Great War between Austria, Germany, Italy, the Ottoman Empire, the British Empire, Imperial Russia, France, and other nations? Definitely. Could it be in the 1910s? Certainly. Could it be a defeat for Germany? Undoubtedly. All are plausible, some are more likely than others, depending on the details, but so far events with a POD in the 1860s can easily go through the same general landscape that lead to WWI.
But it is not merely unlikely but not plausible that you would get George D****** M***** (the person writing this) as the same person in all particulars if you had his maternal grandfather die yesterday instead of twenty-six years ago and if he (said grandfather) had been a deeply religious man with deeply religious children.
The impact said changes would have would make for an entirely different environment for George - for good and ill. He would not have been exposed to the same things, and would have been exposed to things that in OTL he wasn't.
This is assuming that his mother and father still meet and have children at the same time and so on.
Good AH takes this into account. Without a more detailed knowledge of the timeline we are looking at, I can't say if it has reached the point where the differences cause the travelers to take another path from OTL as of WWI's conclusion. Maybe they're still on the same path as OTL, and will be taking another path in the 1930s instead. But you can't say that a world with a surviving Roman Empire would be like OTL, except with a surviving Roman Empire, as if that had no impact on the world it was present in from the POD to the present any more than if it was suddenly ISOTed into being and placed over OTL Italy and France and Spain (among other places).
That's not how things work in history. Again, rocks make ripples. Sometimes small ripples. But those ripples hit things and those things will react to being hit by them...in ways that they wouldn't have done if they were never hit by them.
Screw butterflies. Randomness can lead to you winning the jackpot 600 times, theoretically. But it can't cause lobsters to sprout wings and if you do have lobsters sprouting wings, they won't be "lobsters, but with wings".
Again, all of the above stated in the interests of discussion and creating of enjoyable (for both the writer and the readers) AH. As you said, there is no way we can predict exactly what will happen, so maybe lobsters with wings won't lead to any particularly interesting changes to polar bears.
Not that I'd mind reading one where it was part of something that lead to Polar Bears in Space doing battle with cliche Space Opera Martians. That would be pretty funny even if (and probably more so if the author embraces this) its batshit insane.