The difference between the real world and narrativium is not that in the former people make decisions and things happen for rational, believable, predictable reasons and in the latter they don't. That's the difference between good narrativium and bad narrativium.
The difference between the real world and narrativium is that in the real world things happen in a variety of complex and interconnected ways without necessarily being goal driven. However in a story, HpMoR included, things happen to drive the story along. The author has designed the events of the story to reach his desired end state. That is, in fiction the ending causes the beginning whereas in real life the beginning causes the ending.
Real life doesn't have a narrative. Fiction, rationalist fiction included, does.
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 chapters 91 & 92 . The previous thread has passed 500 comments.
There is now 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.)
The first 5 discussion threads are on the main page under the harry_potter tag. Threads 6 and on (including this one) are in the discussion section using its separate tag system. Also: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,18,19,20.
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: