Harry Potter and the Methods of Rationality discussion thread, part 27, chapter 98

Vaniver

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 98. The previous thread is at nearly 500 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, 25, 26.

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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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, 25, 26.

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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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 claim is surprising. The Psychomech trilogy (published in the mid 1980s) involves deliberate cryonic preservation of multiple characters in the hope that when one of them becomes a functional god he'll be able to resurrect them. In that case, one of the characters who is preserved is the love-interest of the protagonist. And the later books in that series imagine a world in a not too distant future where cryonics is extremely common. Lem's "Fiasco" deals with medical cryonics and is also from the 1980s. Pohl's "The Age of Pussyfoot" also has explicit medical cryonics, albeit with a somewhat reactionary message.

Ettinger himself was inspired to think about cryonics as a practical thing from the short story "The Jameson Satellite" (admittedly fairly obscure).

As a matter of pure anecdote, I had encountered the idea in multiple contexts when I was about Harry's age, and Harry if anything has been exposed to more scifi than I had at that age.

On the other hand, I'd never heard of Psychomech, and I thought I knew sf from that era fairly well. Perhaps the book is better known in the UK.