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 122, which is the final chapter of the story.
Happy once-in-a-century Pi Day! (3/14/15 == 3.1415)
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.)
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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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.
Yes, which could just as easily be an attempt to be faithful to the characters. We know Harry has read quite a bit of cog-sci, and that he likely hasn't quite internalized it to the degree where he can explain the concepts without the use of the terms themselves, and thus resorts to quoting more-or-less verbatim from the material that he's read. That's not to say the novel is intended to teach cog-sci, and in fact there are gaping holes in the cog-sci presented within HPMoR--holes that are not in the Sequences.
The science material is presented to the reader in good faith, by the protagonist, who is only ever shown to be wrong in his attempts to link the science to magic, not the science itself. If it's attempting to be faithful to the Harry's youthful hubris, then shouldn't there be parts when Hermione says "actually Harry, you've misunderstood Kahneman and Tversky on X, Y and Z ...", like what happens for magical topics?
There is a section on the site called "science" which reads
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