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 95. The previous thread has passed 300 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, 21, 22, 23, 24.
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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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.
How magic really works in HPMOR, my guess: Spells are like functions in a computer program -- ways to manipulate data (the world) without understanding the underlying implementation (how the spell actually makes changes happen). The next level up from the magical world is an enormous computer such as the one described in Permutation City, except with quantum hardware to continuously and seamlessly recompute the present and the preceding six hours. The machine's creator and friends copied themselves into this Universe, and gave themselves magic, implemented through spells/functions that change the physical world when triggered. One program provides a terminal or other way to create new spells, and appears to wizards who have become sufficiently experienced with magic to meet the terminal spell's requirements. The Interdict of Merlin was created by one of these learned wizards, who decided the terminal was too easy to get access to, after a newly ascended wizard made a programming error and erased Atlantis. In this Universe, the solution to the hard problem of consciousness is that NPCs are philosophical zombies and PCs are game-players from a universe one or more levels below the magical universe. That is, Harry is fully conscious but is actually an alien sitting in a virtual-reality console and suppressing part of their mind so as to fully experience only Harry's in-universe experience. In the alien's universe, there is a satisfying and provable answer to the hard problem of consciousness.
EDIT: I'm seeing a lot of negative votes. I will argue my case if you tell me what's wrong.
This theory overlooks some very important information. Although its a possible deduction from in universe information ( if I saw magic, then I'm a lot more likely to think I'm in a simulation) it overlooks that this is a story. "And then he woke up" is a classic case of a terrible unsatisfactory ending. The writer wants the book to be good and wants people to recommend it to other people.