Harry Potter and the Methods of Rationality discussion thread, part 25, chapter 96

NancyLebovitz

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 96. The previous thread is at almost 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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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.

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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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.

The fact that Quirrell seemed not to know the symbol of the Deathly Hallows is very strange--the symbol is reasonably well-known in the wizarding world, as Grindelwald used it as his own. Which raises the question: was Quirrell's apparent failure to recognize the symbol an oversight on Yudkowsky's part, or an important clue?

I think the Hallows are a disreputable story, so serious researchers like QQ probably have not dug in.

In our world, if Loch Ness Monster venom cured skin cancer, this would be more likely to be discovered by a nut than a real scientist because real scientists generally don't spend a lot of time on the loch ness monster. But of course since the wizarding world is nuts, the hollows are real and you ignore the Lovegoods at your peril.

7ygert13y

In canon, Grindelwald used it as his own, true, but no one (else) knew of it's significance. It was just considered "Grindelwald's symbol", and that's what Krum identified it as. (Sort of like the swastika. It used to have a meaning as a Hindu symbol, but that meaning has been overshadowed by its later use, so nowadays most of the population is only aware of its meaning as a Nazi symbol.)

11Eliezer Yudkowsky13y

As I interpreted canon: Canon!Voldemort also didn't recognize the symbol. Inference: Grindelwald studied the Deathly Hallows particularly and thus learned that symbol, to use as his own. The Deathly Hallows in general are well-known enough to have sayings like "Wand of elder, never prosper" but not the symbol.