Harry Potter and the Methods of Rationality discussion thread, part 26, chapter 97

palladias

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 97. 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.

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Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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

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Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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

Iunno. Screwing with the Muggle economy in non-legitimate ways would be genuinely hard on the scales the Malfoys would want to do it on. There might be some high-effort methods - insider trading based on reading the minds of CEOs, for example - but barring just Imperius'ing Bill Gates into giving you all his money (which would be widely publicized) there's only so much they can do.

I think. I've given this all of five seconds of thought, there might be something creative (okay, there is something creative) they can do.

Imperius Bill Gates and a number of other wealthy people to give you 1% of their money.

2DanArmak13y

Apparate into secure bank vaults and take all their gold. That's all a wizard wants at first, gold, not Muggle money.

8JoshuaZ13y

One can use time-turners so you know what the market will do in advance (making sure that for any given stock you trade in small enough quantities that it won't substantially alter the asking price to avoid messing with time issues). If magic isn't limited by speed of light issues then one can send trading signals faster (already attempts are made to put computer systems as close as possible to get a jump on slower traders. How much this actually matters is unclear.) One could apparate to and assassinate people who are in specific corporations or governments, being able to anticipate resulting economic problems and short-sell accordingly. These are only the most obvious sorts of things, deliberately restricting to those that don't add value to the system.