This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 112.
There is a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)
Spoiler Warning: this thread is full of spoilers. With few exceptions, spoilers for MOR and canon are fair game to post, without warning or rot13. More specifically:You do not need to rot13 anything about HP:MoR or the original Harry Potter series unless you are posting insider information from Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).
If there is evidence for X in MOR and/or canon then it’s fine to post about X without rot13, even if you also have heard privately from Eliezer that X is true. But you should not post that “Eliezer said X is true” unless you use rot13.
Looking back, I think I could have written that more clearly.
People were complaining about the mirror, and the Riddle-curse, being deus ex machina. I'm saying they weren't, because they weren't moving the plot forward. Take them out and the overall plot remains the same. That doesn't mean those scenes served no purpose in the story.
The Riddle-curse scene in particular I thought was very good. When I was reading chapter 111, when Harry got his wand back, I got all excited. I kept thinking perhaps Harry had a chance after all. I did of course wonder why Voldemort let him keep his wand, and figured there might be a deeper reason, but seeing Harry with a wand still makes you hope. And then suddenly Harry is given an opening ... and it turns out to have been all Voldemort's plan all along, and Harry is even more thoroughly beaten then he already was before.
That serves an important function in the story. It drives home how bad Harry's situation is. It drives home that there will be no easy outs, that Voldemort really is very, very smart, and isn't going to make any easily exploitable errors. Basically, the scene is setting the background, and building up suspense, for the final confrontation.
It's perfectly fine for a scene like that to have no foreshadowing. It doesn't need foreshadowing. Nobody sane will think: "Harry totally would have won without that plot twist!".
I'd also like to point out that unexpected things were kind of expected to happen. We already knew Voldemort was playing a vastly more complex game than just "I want to grab power" or "I want to kill Harry". And we also already knew that there were unknown traps guardian the stone.