Harry Potter and the Methods of Rationality discussion thread, March 2015, chapter 118

Gondolinian

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 118.

Plans for next chapter release:

Ch. 119 (9800 words) will post on March 10th, 2015 at 11AM Pacific (6PM UTC)
Note that the current chapter count goes to Ch. 122.

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.)

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Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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

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 118.

Plans for next chapter release:

Ch. 119 (9800 words) will post on March 10th, 2015 at 11AM Pacific (6PM UTC)
Note that the current chapter count goes to Ch. 122.

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Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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

Harry deleted (or tried to delete, we don't know he succeeded) LV/QQ's episodic memory, not his procedural memory (skills and spells). In principle, this could be fixed - in canon memory charms could sometimes be reversed, and in HPMOR most of LV's memories are backed up by the horcrux network. Sufficiently advanced magic might be able to extract those.

Unfortunately, deleting episodic memory while leaving procedural memory intact would mean that Voldemort would no longer remember the things he's able to do.

3NancyLebovitz11y

Addressed to everyone, not just AnthonyC: if your episodic memory were deleted and your procedural memory remained (and you could look at it from the outside), to what extent would you consider yourself to still exist?