One thing I noticed about Harry's language - increasing talk in computer terms. PC, SYSTEM ERROR, Internal Consistency Checker.
His Dark Side is tremendously efficient at information recall and causal inference. Interesting that Quirrell remarked on the value of memory recall to a wizard. I've wondered if the Dark Side was just an interface to a computing system, but it's clear that's not all that it is.
It seems like the Dark Side is two things, an efficient computation engine, and the dark emotions related to Death: the terror and hatred. Why are those linked? Why does a computation and recall engine have to be linked to emotions at all, and if it's going to be emotions, why not positive Mr. Glowy Person feelings?
The dark side is presumably the result of the botched Horcrux creation ritual and is in some way an aspect of Voldermort's mind or soul. An AI might have different modules for emotions and computation, but a human mind is not so cleanly separated.
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 81, which should be published later today. The previous thread passed 400 comments as of the time of this writing, so it will pass 500 comments soon after the next chapter is posted, if not before. I suggest refraining from commenting here until chapter 81 is posted; comment in the 12th thread until you read chapter 81. After chapter 81 is posted, I suggest all discussion of previous guesses be kept here, with links to comments in the previous thread.
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.) When posted, chapter 81 should appear here.
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: one, two, three, four, five, six, seven, eight,nine, ten, eleven, twelve.
As a reminder, it’s often useful to start your comment by indicating which chapter you are commenting on.
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: