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Harry Potter and the Methods of Rationality discussion thread, part 12
The new thread, discussion 13, is here.
This is a new thread to discuss Eliezer Yudkowsky's Harry Potter and the Methods of Rationality and anything related to it. With three chapters recently the previous thread has very quickly reached 1000 comments. The latest chapter as of 25th March 2012 is Ch 80.
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: one, two, three, four, five, six, seven, eight, nine, ten, eleven.
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:
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Eliezer Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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.
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Comments (692)
The title of the arc is "Taboo Tradeoffs".
So my theory is that Harry is going to threaten to do something that seems extremely bad to the Wizengamot, but not to Harry (i.e. a taboo); something that's so taboo that they're willing to let Hermione go free even though they think she's an attempted murderer (another taboo).
No idea what the threat is going to be, though. Something like going over to Voldermort? Making a credible committment to not participating in his prophesied duties?
The use of "taboo" here is intended to match the Less Wrong usage of taboo, so the title can possibly be read:
EDIT: The above is speculation, and probably wrong in retrospect.
As opposed to Philip Tetlock's notion of a taboo tradeoff? Which is, in gist, anything that people refuse to do cost-benefit analysis about. Consider the common revulsion to setting a dollar value on a human life — or asking someone in Western society to sell their child.
I don't think the title analyzes as "(You should) taboo (the word) 'tradeoff'."
Is this supposed to be proof positive that Dumbledore is Santa Claus? A nod, and an empty statement?
I'd say p>0.9 that the second Santa Claus note was Dumbledore. That said, remember that Harry told Dumbledore about the first note(that came with the Cloak), so he could have interpolated accordingly and made a fake. Santa #1 could still be someone else.
A nod means "Yes" in English-speaking countries, so I'm sure it's supposed to be as much proof positive as Dumbledore saying "Yes".
I don't think we have any reason to doubt Dumbledore's word on this.
nod --- I see.
That description of the line of Merlin at the beginning sure sounded 'sacred'.
It's annoying that the whole fic has been hanging by a thin thread for awhile now for no good reason. When Dumbledore, McGonagall, Snape or anyone else finally tells Harry about horcruxes, Harry will figure out in seconds that Quirrell is Voldemort and that Harry himself is a horcrux. (Quirrell told Harry about the Pioneer plaque, and later asked him about secure ways to lose a thing. Harry remembered Voldemort casting the horcrux spell, but filed it away as a "strange word" in Ch.45. Harry's being a horcrux explains his dark side and his sense of doom near Quirrell. Etc.)
I've the impression that Harry actually has some kind of censor inside his head that prevents him from thinking about the sense of doom concerning Quirrel. He is never shown remembering it and reflecting on it, even though it should be a pretty damn conspicuous and important fact. EDIT: not never, as seen below, but the amount of thought he expends on the matter still seems to be weirdly little.
And now that he knows what it means - that his and Quirrel's magics cannot touch each other because they "resonate" - he never tries to research this phenomenon. And he's been told he has the "brother wand" to Voldemort's...
Yes, yes, and yes. There's a lot of stuff that Harry hasn't followed up on, at least as far as we've been shown. He has his priorities, after all; researching magical resonance won't earn him Quirrell Points!
I've gotten that impression too. Even if McGonnagal had dissuaded him sufficiently from discussing it with others, shouldn't Harry be attempting to make a list of possible hypotheses to explain to himself said "sense of Doom"?
ETA: I agree he doesn't pay as much attention to it as it deserves, but given the reaction he got when he brought it up...
To be fair, in canon talking about horcruxes was incredibly taboo. Also, while MoR!Harry has done a better job of getting around it most adults in both canons have a tendency to withhold relevant but uncomfortable information from Harry. So it's not that surprising they haven't mentioned it.
It's chapter 43, not 44, in which Harry remembers (if that's what he's really doing) Voldemort's attack on the Potters. I don't see anything there that looks like Harry hearing Voldemort cast the horcrux spell, and there seems to me some evidence that the strange word he had in his mind in chapter 45 was "riddle". (A word which occurs 4 times in each of chapters 45 and 46, the first time in the following context: "The word echoed in his mind again. All right, Harry thought to himself, if the Dementor is a riddle, what is the answer?" -- And of course a word with a bit of other significance in the HPverse.)
I don't understand what you're proposing. That Voldemort, after killing both Harry's parents and presumably with no other listeners there, approached baby Harry and spoke to him the single word, riddle? What would that mean? And why would Harry label it "a strange word" instead of just saying what it was in his stream of consciousness?
Doubt it.
Why is this evidence the strange word was not "horcrux"?
Actually, what is the evidence that creating a horcrux involves saying that word? I mean, it could be just an (uncommon) common noun (like “hat”), perhaps in some older language, and the incantations for creating one could be completely different. You don’t really say “flight” to fly in this universe.
No other evidence that I know of, it just seems a priori more likely than any other specific word you could pick out.
"Avada" is up there.
Here's a thought:
Why not ask Lucius what he was planning to ask for, and offer that? It will have to be better than Azkaban, and yet severe enough to be acceptable to a Malfoy as a way to assuage the blood debt. (The punishment is clearly going to be bad for Hermione, but it maybe buys enough time before Dark Harry can work out what really happened, and close the arc.)
If Lucius can't think of anything else, it will prove that he was intending on Azkaban all along, so has just lied to the Wizengamot; Lucius will be reluctant to admit that, and so will have to come up with something creative on the spot. Maybe Harry will need to withdraw the vow of enmity (what Lucius is really scared of) and vow to protect the line of House Malfoy instead (by which he really means Draco). This will look like a betrayal to Hermione (hence the taboo trade off), but clearly has a better outcome for Hermione.
Among the darkest of the dark arts is the bargaining technique wherein you demand more than you are actually trying to get, then back down to make your actual demand seem more reasonable. If you go along with this, you will be roped into something you would never have agreed to otherwise. This seems to be what Lucius is doing, and he did it quite masterfully by having his minion propose it. I'm not sure what the best way to handle this technique is, but compromising as if it's fair play probably isn't it.
And besides, it's too late - the Wizengamot is voting. They clearly think 10 years is a swell idea, so asking for the original reduced sentence isn't going to work.
Well strictly they are voting on whether there is a blood debt, not on the sentence. But you're right, at this point Harry will have to offer something else dramatic and taboo (like withdrawing a vow of enmity and swearing instead to be a minion to Draco or some such), just to get Lucius to budge at all, while still giving him the level of vengeance he claimed he originally wanted. So Lucius himself doesn't have to betray a "sacred" value (which he won't).
Another thing I noticed: Harry basically awards Lucius the idiot-ball for playing his appointed role in an obvious set-up. But isn't he doing exactly the same? (Internally declaring war on the wizarding world, not minding any more if anyone thinks he is a Dark Lord, vowing enmity against Lucius, then going to the dark side...). Not very rational.
I am now convinced (>51%) that Harry is going to sell out Quirrell to buy Hermione's freedom. I originally came to this hypothesis because it is a solid plan; Harry frames Professor Quirrell using his knowledge of Azkaban to free Hermione. He can do this by framing Quirrell as Voldemort, but each conjunction makes a probability less likely so I'll stick with just the above (even though I personally believe this will be the case). With the Watsonian parts hammered down, I'm awestruck by the elegance of the Doylist reasons.
Instead of looking at fiction as a series of words, we can instead look at it as a way to maximize tension, humor, and dramatic irony while keeping believability as strong as possible. Believability is important. Many other stories have their characters act stupid or out of character to create dramatic moments. At the eleventh hour a (badfanfic!)Harry decides to run off instead of get his friends, or randomly (badfanfic!)Hermione decides to side with Lucius for no goddamn reason. In HPMoR's case, we will have everyone working in their own rational self interest, intelligently, and coming out with a result that flows seamlessly to create maximal drama.
Harry falsely (accidentally truthfully) rats out Quirrell to save Hermione. From Harry's point of view he'll be forced to attack a (guilty but he thinks) innocent man who's done nothing but help him. Harry knows that Quirrell offered to fake a Voldemort fight for him (partially easing Harry's guilt), but now he's doing it without his consent. +1 irony for using Quirrell's own plan against him.
From Lucius' point of view he'll have (Harry!)Voldemort lying about the existence of Voldemort to his face. Lucius will inadvertently help Harry by preventing legillimency being done on Harry because Lucius thinks Harry is Voldemort and Voldemort is an occlumens. Even while we and Harry know he's not Voldemort, Lucius will not. And Harry will think that Lucius will be helping Harry because he wants to back out of taking revenge while saving face in front of the Wizengamot. Meanwhile Lucius will merely want to prevent the higher standard of evidence from being admitted and realize he's been outmaneuvered by (who he thinks is) the Dark Lord.
From Quirrell's point of view he'll have enacted a perfect plan to break Harry's 'side of goodness' while having Lucius destroy Dumbledore for him... only to be foiled by that fool boy messing up the plan again. Just like in Azkaban he'll underestimate Harry's need to save others, but in this case it'll take the form of betraying Quirrell. Since Harry is the only person Quirrell has ever liked (or possibly even loved), he can take this opportunity to turn even more evil and declare Harry his mortal enemy etc. It's possible he's even already laid the groundwork to break Hermione out (ex imperius the auror transferring her), but did not think for Harry to fail two of his lessons at once (be willing to lose / avada kedavra lesson in azkaban).
The story will get to use the investments from TSPE, Occlumency training, and Lucius' belief in Harrymort. I'm actually kind of in awe of this. Each one of those flowed naturally to create a believable world and fascinating reading in themselves. But that they can be recycled with such efficiency is amazing. Hopefully it's not just hindsight bias, but I'm seeing threads all the way back 50 chapters woven together. It makes me view Eliezer with a kind of formidableness in storytelling, like the ET Jaynes of fanfiction.
From a narrative point of view, the Voldemort reveal to the world has to occur soon. Voldemort needs to become an adversary to Harry before the final act, and it would require an entire build-up cycle again to make that happen. The Voldemort reveal (to harry) has to occur eventually as well and this preserves it until the very end for maximal drama.
So, in universe it makes sense. Out of universe it creates a beautiful story. I suspect it's too clever a resolution for Eliezer not to write. If I am correct in my guess, remember that Eliezer is a writer maximizing good storytelling and drama, not a writing trying to trick his audience. Plus, no one reading the chapters as a completed book would have ever figured it out, even as the parts flowed seamlessly together.
And if I'm incorrect in my guess.... well I guess I get a great lesson in humility and calibrating confidence.
Ack I am slain.
Well, humble pie is the most delicious type of pie.
If it's any consolation, it would've been elegant - it's just that it didn't happen to be where all the story momentum of the last 80 chapters was, in fact, going.
Not just >=51%. >51%. That's pretty certain! ;)
Haha, good catch. Well, I mean to say that it takes up the majority of my probability mass.
Also, I'm exactly 1% more confident than >50%. >_<
Just a little bit more
than
a little bit more
than half.
I love your idea. Just reading about it made me want to update downwards my confidence on my own earlier prediction, because indeed yours is narratively very elegant.
I don't think Eliezer will be doing what you suggest, but even if he doesn't I might even be interested in reading a parallel fic/path that follows this suggestion instead...
Any ideas on what Harry's going to pull out of hammerspace to save Hermione? My guess is "oh btw every single one of you owes me a lifedebt from that time I KILLED VOLDEMORT. Thus saving Lucius from the quote-unquote Imperius Curse. Pay up plzkthx."
Failing that, I can imagine Harry and Fawkes going on a Dementor-killing spree.
One thing I don't understand: why is the charge against Hermione that she tried to end the line of a noble house? Wouldn't Lucius be still alive and hypothetically capable of producing another heir? Did Voldemort castrate him while he was "Imperiused"? That would explain why he's so hostile toward him now.
Maybe Lucius is not so much physiological unable, but psychological unwilling to sire another heir after his Narcissa died a horrendous death?
My exhaustive analysis of Chapter 81
Between chapter 80 and 81, here's my analysis. I can think of seven broad possibilities;
1.) Do nothing
2.) Attack publicly
2b.) Attack publicly in disguise
3.) Stealth attack
4.) Retreat and regroup
5.) Change the board
6.) Deus Ex Machina
1.) Do nothing; I list this simply because people often forget that inaction may be the best possible action. Here, that doesn't seem to be the case. On the other hand, once you realize that sacrifice is necessary, why not give in to the dark side? What's one muggleborn more or less? With proper obliviation Harry can literally forget about Hermione. Plus, the dark side has tasty Hufflepuffs. And cookies.
2.) Attack publicly.
While romantic, this puts Harry into a massive, wasteful, battle with basically all of wizarding Britton.
He's good, but realistically, he'd lose.
Blackmailing the council publicly seems equally pointless. Even if they gave in, it would be disastrous in the long run. On the plus side, this is by far the most dramatic possibility. It's not hard to imagine Harry laying waste to the Dementors essentially freeing all the prisoners, and throwing the wizarding world into complete and utter chaos.
2b.) Attack publicly in disguise. Basically, put on a mask and break Hermione out of custody. Again, several possible ways to do it, but all with the significant drawback of making Hermione a wanted fugitive.
3.) Stealth attack. Harry and Quirrell almost succeeded in getting Bellatrix out without any help and without anyone knowing. With the order and the aurors attempting it, it wouldn't be unimaginable that they could remove Hermione without anyone finding out. On the minus side, Hermione would have to become a non-entity for 10 years, and they'd have to sneak her back in. On the plus side, the comedic potential is enormous. Almost every major character could reasonably have a motive to sneak Hermione out, even the evil ones. Massive Gambit Pileup ensues.
4.) Retreat and regroup The bad part of this is Hemione will be in Azkaban for some amount of time. The good part is that it doesn't result in Harry being at war with magical Britton before he's ready. This probably isn't as bad as it first seems. Many will be outraged by the decision to send a 12 year old girl to Azkaban, including, I bet, Draco Malfoy. Now that the court room acting is over, "Draco" can argue for leniency, and Lucious can soften his heart over the plight of so young a girl who was clearly unaware of the severity of her crime, and blah blah blah. Lucious wants Hermione away from his son, discredited, and wants to stir up the blood purists. All that is accomplished if Hermione is locked up in, say, Nurmengard, and his son vows to stay away from her. Add in a bad publicity campaign smearing the wizingamot "Malfoy says 12 year old girls should be tortured in Azkaban". Harry might even be allowed to visit and banish a few dementors, rather than having to do it clandestinely
5.) Change the board. Determine who really cast the blood chilling charm. Find out who killed Narcissa Malfoy, and give them up. Or the dark path - find someone and give them up as Dracro's assailant/Narcissa's killer, without considering their actual guilt. (Harry could put his minion Lesath Lestrange to good use.) Find something else that Malfoy wants, like say, the philosopher's stone, and give it to him. Become god. All good things to work on, but their timing is not under control, which means this really is a variation of one of the other options with extra work added.
6.) Deus Ex Machina. The author could make anything happen. While it might be that only the author can save them now, it's not something I'd expect the characters to plan for. And I for one would feel cheated if that was the final solution.
It would appear that you have not yet learned how to lose. :)
The best, easiest solution available to Harry is to confess.
Even without a wand, de doesn't fear dementors, and dementors fear him. Neither Dumbledore nor Quirrel would be willing to let Harry rot in Azkaban, while they would not break Hermione out.
(I cannot claim credit for this, it was posted on xkcd forums.)
Ooh.
Everyone's been posting this, and they all don't explain why Lucius, with Hermione's sentence almost a done deal, would accept an Occlumens's testimony.
Because he wants to. Putting harry in Azkaban would be no minor victory.
No, he doesn't want to. He's frothing for Hermione's blood, the blood of the one who tried to murder the only precious thing in the world to him.
How could Eliezer make this clearer, write in a line like 'Drool dripped from Lucius's fangs as his eyes rolled up ecstatically, contemplating that filthy mudblood's miserable death in Azkaban, a fate far too good for that murderess who tried to end the luminous life of his Draco! Death! Death to Hermione!'
Is it bad that I totally want this line to appear in the story now?
Sticking my neck out with a prediction, at the eleventh hour: I think that 1) the most likely solution of any proposed is that Harry will call in the debts owed to him by some of the Wizengamot members, 2) the true culprit behind the duel, GHD attack, and possible other mind-magic will eventually be revealed but not necessarily in this chapter, and that 3) it's probably Quirrel. Note that this shouldn't be taken as one giant conjunction, just three independent predictions.
Another prediction that I forgot to put the first time:
Even if Harry's solution is not to call in his debts, it will not be violent, it will involve wizarding law and/or tradition, and Hermione and Harry will go back to school (as opposed to being fugitives/"off the grid").
Oh, and can someone reply to the parent with a copy of it so I can't edit my prediction after the fact? Thanks.
Besides FAWS' suggestion of just not editing your comment, and so it lacking an asterisk you can also use predictionbook to record such predictions ( http://predictionbook.com/predictions/6147 and http://predictionbook.com/predictions/6148 are relevant to your first prediction )
If you keep refraining from editing it the comment won't display the asterisk after the positing time signifying that the comment has been edited, so people will know you made the prediction at the posting time.
Where do prophecies come from?
The idea of Time itself designating some people and events as Important and composing vague poetry about them is incompatible with a universe that runs on simple physical laws and is obviously nonsense. Doubly so if those laws are actually timeless. I hope I can state this unequivocally.
If Eliezer wants to teach his readers that a hero can be anyone with the talent, courage, and conscientiousness to do what's right, that there are no auras of destiny, that heroes choose themselves, then he can't actually have the planet's operating system, the Source of Magic, amputating the characters' destinies by choosing which ones to promote to Power User status. Even if it has a naturalistic explanation, a story whose heroes are ordained by fate would teach the same lessons as Star Wars. While David Brin is reading it. And Eliezer wouldn't do that, right?
Dunno.
Depending on where you draw the line, anywhere from four to six false prophets have now appeared in the story. I assumed they were there to prime you - really, beat you over the head - with the idea that prophecies can be human fabrications. But perhaps Eliezer just likes to repeat himself.
Similarly, the repetition of Grindelwald's name should be priming us to accept his subsequent appearance in the story and not find it arbitrary or contrived. Chapter 42 is utterly pointless except as foreshadowing of his motivation for returning. If Trelawney's prophecies have a human author, it should be someone who can play at the same level as Dumbledore and Voldemort, but not be one of the prophecies' dupes. Grindelwald is the only available candidate. It fits the rhythm of the story, which is pounded out with falling anvils: Harry being forced to fight Voldemort and Grindelwald at the same time is the sort of escalation of challenge he faces routinely. It's a reasonable guess.
But there's nothing connecting Grindelwald to prophecy. And I was wrong the last time I guessed at his role in the story, trying to shoehorn him into Voldemort's superfluous second secret identity, Mr Hat and Cloak. So I don't know. Where do prophecies come from?
The problem is, talent, courage, and conscientiousness also come from the genetic lottery.
Anyone can be a hero. Sorry, I meant anyone born with the capacity for great intelligence, probably functioning limbs, and not born into abject poverty. With the magic gene.
My overriding belief here is that the lessons of HPMoR won't contradict those of the Sequences. It's an author-acknowledged Author Tract, and the author will want his readers to learn beneficial habits of thought. Like "The answer will probably turn out to be compatible with naturalism and reductionism, so that's where you should be looking." And this one.
Yes, you need to be genetically gifted to achieve great things. From Einstein's Superpowers:
But you also need to overcome the purely psychological barrier of believing that the people who achieve greatness are selected by fate, a race apart from common mortals.
If Harry Potter is the Chosen One in addition to just being a genius, Eliezer will have reinforced the false belief he's argued against here, giving people another reason to think, "You want to save the world like Harry Potter? Let's see your prophecy, buddy."
I think it's more likely he'll subvert this prophecy business, hard. I'm surprised more people don't agree.
It seems to me that sentiment is exactly what he was getting at at the end of chapter 81, whether or not prophecies are real.
According to my preferred storyline, of Voldemort purposely "losing" to the baby Harry, they could come from Voldemort.
That doesn't explain Trelawney's prediction about the baby who has the power to defeat Voldemort.
Sure it does. How do you know that Trewlaney's speaking of a few sentences wasn't arranged by Voldemort?
Particularly in HPMOR, where I'm liking a "make Harry the Dark Lord, and then upload into his body" Voldemort plot, setting that up in advance by arranging for Trewlaney to speak in a funny voice about Harry makes perfect sense.
But how could he have been plotting that before Harry was born? Unless any baby would have worked and he wanted one with the genes of some strong adversaries, then made Harry the way he is by making him a Horcrux.
Harry is definitely the way he is because of what happened with Riddle, whose intelligence and echoes of specific expertise were transferred to the baby in some form (made him Riddle's "equal", quite literally). What remains unclear is whether it's "because he's a Horcrux" (which could be some kind of emergency enchantment prepared by Riddle to be triggered upon his body's death, say using the "sacrifice" of his own life to make his own Horcrux), or a purposeful construction by Riddle (perhaps a way of subverting his interpretation of the prophecy, a response to what he saw as a serious threat). If Voldemort's death wasn't part of Riddle's plan, it could be the result of Dumbledore's trap (possibly a ritual with human sacrifice, and Snape's knowledge of the prophesy a bait). Or both: achieved by triggering Dumbledore's trap, but used as a way of subverting the prophesy.
Remember that Dumbledore said that Voldemort took a trap as a challenge to his wit.
There's a lot to like about this hypothesis. It doesn't require any additional characters, and exploiting Dumbledore's love of stories and Snape's love of Lily would be very Quirrell. I can see two problems with it. Quirrell has acted like he takes prophecies seriously, which seems to me more consistent with someone who believes in them than one who orchestrates them. It also doesn't seem to have been necessary. As far as I know, we haven't been given any reason for him to have suddenly changed direction and abandoned his war. If he'd just stayed the course, he'd have won.
In the passage you link to, I don't think Quirrell was interested in the prophecy as much as the plot that took Skeeter down. He seemed generally interested in the latter, and the demand for the paper was one of those "give me that's" where incredulity is pushed too far on something otherwise believed to be real.
As for objection #2, how would he have defeated the invincible Dumbledore, holder of the Elder wand?
In my preferred scenario, where Voldemort uploads into Harry as Harry seemingly defeats Voldemort, Voldemort doesn't have to defeat Dumbledore. Dumbledore becomes his ally, and likely passes the Order of Merlin onto him before he dies. If nothing else, Harrymort would have better opportunities to kill Dumbledore than Quirrellmort.
Ruling as Harrymort has more benefits and is more secure than ruling as Voldemort, even if we assume Voldemort would have won the war. Successfully terrorizing magical Britain isn't the same as winning the war. Once Dumbledore and the Order started using some terror of their own, I think it's likely that they would have eventually won.
Didn't we get a Trelawney POV of her not-quite-getting a prophecy in the middle of the night with no one around? Why would Voldemort set that up?
I note that Brin has to try to explain away the climax of RotJ in order to support his contention as to what the lesson of Star Wars is, and that his contention has gotten weaker over time with the prequels.
The actual story of the Star Wars films is how every Force-user in the whole galaxy was defeated by a handful of scoundrels over a period of less than thirty years. The prequels tell how the Jedi were wiped out by non-force-using clones of the bounty hunter Jango Fett. Then the fate of the first Death Star was not decided by the relative Force power of Vader and Luke, but by smuggler Han Solo shooting Vader's spacecraft. Finally, last movie has the second Death Star destroyed by that same smuggler's force taking down a force shield on Endor and his con-man buddy flying his smuggling ship into the Death Star II and blowing it up.
That is, we have a whole series of six movies that, as a whole, show Force-users reduced from the most important force in the Galaxy to one survivor (who doesn't even lead a faction) by the acts of common criminals, and David Brin denounces it because he somehow concludes that the message of the movies was pro-Force Aristocracy.
A better analysis is that David Brin is a great believer in administration by organized, trained, expert bureaucrats only nominally constrained by the opinion of the demos (see his denunciations of the elected Geroge W. Bush imposing policy preferences on the unelected civil service), and so vastly prefers bureaucratic experts to be the heroes (like in Star Trek) to one where disreputable and even criminal rebels are the heroes. With that emotional reaction in place, he then looked for features in the Star Wars saga that could respectably justify his opinions, and when he noticed that Star Wars was actually a subversion of those tropes, decides that Lucas must have done the subversion by accident.
But it's pretty well established that having Power User status is genetic.
What makes you so sure the HPMoR universe is reductionist and/or runs on simple physical laws?
HPMoR is a rationalist story, not necessary a reductionist story. A true rationalist must be willing to update against even reductionism, if the evidence leads there.
It's the fundamental simplicity and regularity of the universe that allows the basic tools of rationality to work at all. Reality is laced together too tightly to permit a world where 'muggle science' can function but Occam's Razor isn't reliable. Eliezer couldn't teach his brand of rationality with a universe that ran on genre tropes instead of particle physics.
ETA: Okay, he could try, but it would be a mistake. And I know that he knows this, because I learned it from him.
Well, to some extent yeah, I guess. If SPHEW's plan to tie up Harry and drag him alongside as a bait to "Adventures" had worked, then Hermione giving up on reason might have had merit.
But that (genre tropes vs particle physics) is a rather false dichotomy. I can imagine a fictional universe which designates pieces of knowledge as fundamental entities, and can therefore designate "importance" on events, based on how many people will come to know of them, and can throw back pieces of knowledge through Seers.
It's not our universe, but that would still be a universe one could attempt to sensibly reason about -- and I think that's the sort of different universe that Eliezer would find fun to write about.
In short, I don't share your model of Eliezer.
Alright then. I don't understand how your non-reductionist universe works at all - how do the ideas interact with the people? Are the people made of anything? - and I don't believe that the person who wrote this
would set a story intended to teach rationality inside a universe he believes he's physically incapable of imagining. But I'm happy to just wait and see.
Maybe it's just an inherent constraint of writing a Harry Potter fic. If you change so many things that there aren't even prophecies anymore, and the one about Harry and Voldemort is a false one, then it's not fanfic anymore, it's a different universe with characters who happen to have the same names,
Edit: my comment was very poorly worded, based on reactions. It's not that there is a sharp division of stories into "real HP fic" and everything else. Please see my latest comment replying to replies to this one.
... Has it occurred to you that "fanfiction" and "original story" may not be sharply delineated categories? Cases in point: every major story from before the Age of Copyright, like the Greek myths or the King Arthur legends or the Robin Hood stories. Pick two versions a couple centuries apart and you'll find changes way more drastic than this one, and yet you can't pick out a version in the chain joining them that wouldn't qualify as fanfiction of the earlier versions.
All that you say is true, and irrelevant. HPMoR is both an original story and, at the same time, a reflection on another author's story (fanfiction). I believe Eliezer doesn't change things (that happened before the story's beginning), and general facts about the universe, without having a specific reason in mind. This makes it more focused and easier to read for people familiar with canon (the target audience).
A change to the universe that made prophecies in general not true/real, would be so big that it would thematically deserve to be the subject of its own story. In this story, the big change is everyone's intelligence, and we get to see how the smarter characters react differently to the same world as in the original story. In my opinion, a story that eventually revealed that "prophecies don't really exist and are always cons" - when even a character like Quirrel believes in them - would be in the same class as a story that eventually revealed that "magic doesn't really exist, it's all sufficiently advanced technology controlled by aliens who are the real mastermind, villain, and Harry ends up teaming with Voldemort to defeat them". It might be a good story, but it's not a Harry Potter story.
First paragraph: Irrelevant.
In other words, you're talking about what makes a fic a Harry Potter fic, not about what HPMoR is about.
In other words, a story where Arthur is king of Britain rather than a supernatural adventurer isn't an Arthur story. A story where Merlin is a major character isn't an Arthur story. A story where Mordred is actually an alien isn't an Arthur story.
What I'm saying here is that you're drawing a line in the sand between "Harry Potter stories" and "not Harry Potter stories", but that line doesn't correspond to any kind of sharp division in the real world.
Like most human categorizations, it's a simplification. There's no line in the sand, but there's a rough gradient or spectrum stretching from stories not related to HP at all, through stories with similar themes that make people think of HP (but don't explicitly make the connection in the text), through stories that use the HP names and characters and settings but change events drastically from the series (like this HP and the Wastelands of Time), through stories that change fewer things (like HPMOR), and ending with some that stick to canon as much as possible.
This isn't about what stories "deserve" to be called "true HP fanfiction". That would end up as a No True Scotsman fallacy. My original wording was poorly chosen in that it made you (plural) think I meant something like this.
Rather, what I'm saying is: the story up till now has been consistent in terms of lying in a particular location on this spectrum. It has been consistently presented and written that way. If, now, in a new chapter, we found out that prophecies don't really exist and are all faked, that would be an idea typical on a story at a very different location along that spectrum. It would conflict with the story so far. Readers would not enjoy it. It would be bad storytelling. Therefore I believe with high probability such a thing will not be revealed in HPMOR.
Something about reading this as it relates to fanfiction makes me smirk.
Implying that fanfiction is not written in the real world.
I notice I am confused.
Whatever the hell happens, it has to end with a snap.
Short detour back to chapter 79, to look closely at the night's events:
At midnight, Draco and Hermine meet for the duel. (Let's assume they did have a duel, because implanting very believable (but still false) memories into both of their brains would take about twice the time of the duel and would thus be unnecessary work.) Let's assume that the duell takes about 15 to 20 minutes, so it's now 12:20am. Enter Mister X. Mister X stuns Draco, implants false memories (< 1 min) into Hermione's brain of her doing the Blood-Cooling Charm, and finally performs the Blood-Cooling Charm on Draco in a way to make sure he survives for >6 hours. Mister X is back in his room at 12:30am and needs to wait 6 hours (plus epsilon) until all traces leading to him have vanished.
And guess what:
Some Bayesian updating on P(Quirrell did it | Quirrell found Draco at 6:33am) tells us that this increases the probability of "Quirrell did it" by a quite noticeable amount.
OTOH, I'm not sure whether it would be okay to just do the math, without taking into account the possibility that Eliezer chose that time deliberately to steer us in a certain direction. Any thoughts on that?
Hypothesis:
Quirrellmort intends to upload his mind into Harry's body soon, as soon as Harry is Dark enough. Voldemort will become the Boy-Who-Lived. And Quirrellmort wants or needs this to happen within the next few months.
Evidence:
If Quirrellmort were only after the Philosopher's Stone and training Harry for a long career, he'd keep his own cover intact as long as he could. Instead, over the last few story months, Quirrellmort has cheerfully all but ruined his cover in favor of giving Harry chances to turn Dark.
The first stunt made Dumbledore suspect a plot, the second showed that Voldemort had returned, the third that Voldemort was in Hogwarts. But it's all been worth it to Quirrellmort to hurry up Dark!Harry. Why?
Perhaps because Quirrellmort is running out of time in his current body.
And if Quirrellmort doesn't intend to be around as Quirrell much longer, what does he intend? We have clues.
The obvious answer is that Quirrellmort intends just the plan he told Harry: Harry will indeed be seen to fight Voldemort and "defeat" him. And "Quirrell" will die, probably having been revealed to be Voldemort. But Quirrellmort... will have downloaded himself into Harry's mind, and so will win the duel he seems to lose.
Just as before, a single clash of spells between Voldemort and Harry Potter will lead to the destruction of "Voldemort"(Quirrell.) And "Harry" will walk away triumphant. But "Harry" won't be Harry any more.
If Quirrellmort's plan succeeds, Harry as we know him will cease to exist. Voldemort will go on in triumph -- as Harry Potter, the boy who destroyed Voldemort twice over. Harry will be the beloved hero of magical Britain -- and Voldemort inside.
I suggest Quirrellmort's top priority is to turn Harry fully Dark before the end of the year, so he can safely download into Harry.
I only mean to add credibility to your theory when I say that it has been plausible for seventeen months: scroll down to 10/8/10
The author said in an early Author's Note (I think) that someone he knew guessed the main plot from only the mysterious prelude. I'm guessing that person has some special insight that allowed them to just to the right conclusion, probably insight into the kind of story the author would right, possibly based on things that person had recently talked about with the author.
She didn't observe it falling out at that moment. Just that he was balding, as we've known from his first appearance and description.
This could just be natural - some people go bald very early - but probably has some significance. The bald spot is located, presumably, where the canon Quirrelmort had Voldemort's face hidden under a turban. This may just be a reference to that fact, with the intended explanation being that smart!Quirrelmort wouldn't make a stupid mistake like that, but there is still some mark of possession there.
That was after the Azkaban affair, during which Quirrel was hurt by the magic-clash, by nearness to Dementors, and by total magical exhaustion. Maybe it was so bad that it literally "took years off his life", maybe because Voldemort doesn't care to maintain the Quirrel body in the best possible order if he can squeeze out more power. Which supports your theory, but is not a case of "he has little time remaining in this body".
The curse placed by Voldemort, as revenge for not being made the Defense Professor, surely wouldn't operate against Voldemort when he finally did get the position. That would be far too stupid of him.
Disagree. Breaking the pattern after this many decades right when some creepy dude who openly calls himself evil and encourages children to be Dark Lords gets the job seems like it might as well be hanging a neon sign over your head saying "I'm the Big Bad!".
Very structured, but... a sad end? Harry, the almost ratinalist, losing? This seems odd.
I've been torn on how probable I think this outcome is, but I wouldn't put it past Eliezer. This is the person who thinks bad end is the default end for humanity, and the universe isn't fair, and bad things are allowed to happen. Even if you work really hard to stop them.
This may be Quirrell's plan, even if Eliezer intends for Harry to defeat it in some way.
Yeah, I assume Harry wins in the end, but I expect EY to give Voldemort a better plan than "expose yourself and all your forces in a mass battle at Hogwarts, though you've been successful until then through secrecy, stealth, and terror".
I just penned a few thoughts on maintaining proper pessimism about Methods's future. (I also teased Eliezer and, indirectly, Less Wrong commenters a bit. It's all tongue-in-cheek and in a spirit of friendship.)
If anyone can think of a better title for that post, do let me know. I couldn't come up with a pithy Rationalist phrase that quite fit it.
Rationality is the technique that turns motivations into plans. It is not a technique to generate motivation, except very indirectly.
Strongly disagree. Maintaining and managing motivation should be built into any practical plan for trying to achieve a goal. This applies both in the abstract sense (all rational agents will self modify so that they more effectively achieve their goals) and as a ubiquitous consideration in human rational planning.
This is what I meant by "very indirectly."
[edit] "Very" might have been an overstatement; it probably should have just been "indirectly."
Hmm I don't think that's a very good description. Rationality means setting rational goals to accomplish what you actually want, and then understanding the world around you and yourself well enough to systematically and logically accomplish those goals. It would certainly include studying yourself to understand how to generate motivation.
If you're defining rationality as the definition given on this site, you're right. If you're defining rationality as the thing that's actually discussed on here, you're not.
They could use some more sequences on how to motivate yourself, if I recall there was one written by lukefrog but it wasn't very good.
That sounds circular to me.
That sounds like turning motivations (i.e. goals) into plans.
Indeed, as an indirect step.
That clinches it; 75th is my alter ego. You know, a la Tyler Durden or something.
I think things could end up worse than that. Harry's solution, whatever it may be, could well tip off Lucius that he is not in fact Voldemort. And once he's got Hermione out, Lord Malfoy would go after this first-year hard, before he can grow up. A few threats to a few parents and Harry and Hermione will find themselves seized by five seventh-years and portkeyed to Malfoy Manor.
But Harry is in fact Voldemort - in a certain unconscious sense.
Lucius decided that he is Harrymort because of Harry's reply to Quirrel's Christmas speech, but he would never have thought about it if the preexisting Harry Potter - Voldemort connection had not brought the hypothesis to mind. And that connection, the hints that make up the real majority of the evidence for the Harrymort hypothesis, is made of true evidence.
If Lucius now came to disbelieve in Harrymort, he would not be discarding a completely false hypothesis.
Why is HPMOR's Quirrellmort so much less violent than HPMOR's Voldemort?
HPMOR paints a Voldemort fixated on punishing his inferiors, a Voldemort who never used persuasion or inspiration when he could rely on suffering.
Yet Quirrellmort, for all that he talks cynically and is prepared to kill or memory-charm, prefers not to punish when he can benignly persuade or inspire.
In HPMOR, Voldemort was grandiose, cynical, and punitive. Quirrellmort is grandiose, cynical, but not punitive. We see him kill to remove danger, but we don't see him torment to instill subordinates' fear of him. Why the change? Options:
Of those four, my bet is on Horcrux!Harry, but even that doesn't quite make sense to me. Why'd you change, Quirrellmort?
I don't think HPMOR!Quirrell is Voldemort. canon!Quirrell has Voldemort's face on the back of his head (concealed by a turban). HPMOR!Quirrell does not. His head is visibly bare, although I recall there's something a bit odd about the appearance of the back of his head, perhaps as if something had been removed. This has to be a sign of something. I'm guessing that Quirrell does have or has had a piece of Voldemort in him, but it's read-only, not executable. Quirrell is in charge of himself, and is on the side of light, but his exposure to Voldemort's innermost thoughts and memories has given him a coldly accurate appreciation of what actually works.
EY himself already said as much in the notes, so I think this topic is settled.
Can someone quote what EY has said on this matter? There are some conflicting interpretations going.
Warning: this is supposed to be a secret. (Check the rot13 rules in the body of the post.) Only click if you're sure you want to know: jung gur nhgube fnvq ba gur znggre.
I wasn't aware of that, so I'll just say that my own speculation, whether right or wrong, was based on nothing more than the text so far. Quirrell must have some sort of relationship with Voldemort, but doesn't have V's face attached, and appears to be intimately acquainted with evil but does not actually do evil things (suspending judgement for the moment on the matter of extracting Bellatrix).
You know the facts now, of course, but your idea is still a good one and doesn't deserve a negative karma score. Upvoted.
Because he failed as Voldemort, updated his model of the world, and is trying a different approach as Quirrell.
It seems to me this is the point of the monastery story: being gratuitously violent may have earned Voldemort status, but it did not get him what he actually wanted. MoR!Voldemort is more rational than canon!Voldemort, so he noticed this fact.
What Vladimir_Nesov said. Notably:
I think we were supposed to read that as:
Riddle attended as an appropriate student, and then came back as Voldemort to indulge in some fun retribution (and possibly to keep others from learning his secrets)
Not HPMOR talk, just a suggestion for these discussion threads:
I think that it would make far more sense to start a new thread after every new update rather than when they reach a certain number of comments. New people starting in this thread will miss a lot of good ideas posted in the last one, and also that it is better to have all ideas in one thread than scattered so we can refer to them. Having two threads without any new update in between could also create unnecessary rehashing of old posts.
Since the update schedule seems to be spaced about a week apart, there will probably be about 500-1500 comments in the meantime so there is little chance of having to create new threads too early. In the rare case, a minimum number of comments can be assigned if updating is too frequent.
Agreed. Call this the Ch. 81 thread, and stick to the previous one until it posts.
Edit: Close to 300 posts, and 81 won't even go live for 26 hours yet. I think I failed.
This. Please.
No. Please don't.
The way the web interface works, it automatically shows only 500 comments, and only the top few levels. You have to click a bunch of times to see more comments.
I'd rather have it separated out than to have a really really long thread to wade through. Very long threads are difficult to read and keep track of.
Now, if you wanted to start a new thread after every new update AND when they reach a certain number of comments, that makes sense.
There's a show all button near the option to show 200 or 500 - click that once and the whole thread loads, other than deeply nested comments.
Bunch of reactions to the new chapter:
I sort-of guessed the solution! * squee * I don't usually like to speculate on what's going to happen in works of fiction, because if I'm wrong I'm embarassed and if I'm right it lessons the surprise. But I had fun speculating and the chapter still had me on the edge of my seat with the tennis match of negotiations. Professor McGonagall is so damn awesome.
The bit with the dementor was hilarious, but I don't really understand this section:
Why, even if Harry's theory was true, would the animal patronuses not work once people know the truth? Even when you know death is bad, you can still think about other things.
Suppose I offer to give you a dollar unless you think of how many letters are in the word "cat".
Could you do it?
Now replace "give you a dollar" with "not kill you horribly" and replace "how many letters..." with "your own inevitable mortality". The stakes are even higher and it's effectively the same task, but the problem sounds even harder...
(of course, that may just be my own mind projection fallacy at work. Did anyone make it to the end of this comment without thinking of the number "three"?)
I thought about the word ‘cat’ and thought about the individual letters but didn't consciously count them before I forced my attention away. On the other hand, I rarely consciously count numbers that low, so arguably I was thinking of the number as soon as I thought about the triplet of letters. I'm confident that I didn't subvocalise the word ‘three’ (or otherwise imagine any symbolic representation of the number) until I began reading your last paragraph and your quotation of that word came into my consciousness.
I'm pretty sure I could; I've never tried it with actual money on the line before, but I can not think about elephants when challenged to. Some people are better at exerting control over the direction of their conscious thoughts than others.
Isn't it about time Harry taught Hermione Patronus 2.0?
First - YAY! I really do love this book.
Second, the link to part 13 isn't working.
Third, are we going to get a George Bailey scene of people helping to pay off the debt? He did only save them all from the Dark Lord. I know it's not quite as important as helping people to get mortgages, but it should count for something. If nothing else, there's got to be enough people with money out there who wouldn't want the Boy Who Lived to be in debt to the leader of the Death Eaters just as a political matter. And after his show of power against the Dementor, there should be a few people who would consider doing him a favor an extremely wise investment.
It's interesting that in Ch 81 Lucius (acted like he) didn't know that Harry can cast a Patronus.
In Ch 79, Dumbledore suggested:
But apparently Lucius decided to let Draco keep some privacy.
Or he just hasn't gotten around to fully questioning him under veritaserum yet.
Or he's pretending that he doesn't know that Harry has a Patronus.
Or someone obliviated Draco of this information before Draco was returned to his father.
Or Draco is secretly an occlumens and he just pretended to let the veritaserum work on him.
EDIT: Never mind, there's a comment in the new thread about it.
In retrospect, our guesswork was a lot messier than it should have been.
Chapter 25:
and
While Less Wrong discussants are usually prone to less fighting and arguing than the norm, they are not prone to being inefficient.
What we should have done was forbade any and all solutions until two days after the chapter was released. We had five full days to guess, we didn't need to have all our solutions down the first twenty-four hours. Not to mention that instead of simpler solutions, we continued to look for answers more complex than the ones already proposed after we thought we already cleared the low-hanging fruit.
While some people have made an attempt to analyze first, listing everything in the room, things that only Harry knows, et cetera, the majority of us just proposed solutions right away. This was probably not what Mr. Yudkowsky wanted.
Word of God:
...which in my mind I parsed as keep it simple, stupid, and you all were looking in the wrong direction and why the hell are you all proposing one preposterous idea after another, are you trying to look intelligent or something.
My only conclusion after reading that was that if we drew a map first we probably would of found the more probable solutions a lot quicker. Also reading through 1.5k+ comments full of solutions was headache-inducing.
That's a version of publication bias. If a solution is very simple and if the hints are interpreted in the most obvious ways, then it seems like not worth publishing. :D
Personally, I thought the problem through and did, literally, draw a map of the room with its people and creatures, before coming on here, and yet I will own up to having not come up with anything at all and not even figured out which of the solutions proposed by others seemed most plausible.
Couple of things:
The clue about seeing the Wizengamot as PCs rather than wallpaper rather fizzled out. They still look a lot like wallpaper, and only Lucius and Dumbledore look like PCs. Though Dumbledore has developed a sudden unexpected malware infection and Lucius is just weird.
What the hell is up with Dumbledore's preference system?? He prefers Hermione (a probable innocent) going to Azkaban above Harry going into debt, and prefers that in turn over Harry destroying Azkaban and every last Dementor. What is Fawkes doing sitting on his shoulder? Hitting him with a wing... No. Should be pecking his eyes out.
And then, what is up with Lucius? After going on so strong about why he would never trade his son's blood debt for money (yep, taboo trade off) he then... trades the blood debt for money! Huh?
OK, there's the phoney blood-debt to House Potter in the mix somewhere, but he knows it's phoney, and didn't have to accept it. If he were serious about his son's life as a sacred value, then he wouldn't.
The only theory I have is that Lucius knows full well now that Hermione didn't do it. (Harry handed him the idiot ball, he quickly got the point, and updated, though of course couldn't admit to that in front of everyone). So there is no longer a taboo in swapping one phoney debt for another; it's now all about mundane values like political advantage, personal prejudice (sticking it to the Mudblood), trying to embarrass Dumbledore and Boy-Who-Lived with impossible proposals, the off-chance of more gold to add to his pile; all tempered with confusion about whether the Dark Lord is really reborn, what he really wants out of the Mudblood, and why isn't he being let in on the new master-plan?? Truly a vile little worm.
I agree; Lucius knows Hermione is innocent (not that she didn't do it) and the clue about the Wizengamot fizzled out.
However, I think Dumbledore's preferred outcomes here seem to be the smallest disturbances of the status quo. (Fawkes needs to give him a few more thwacks.) Hermione going to Azkaban disturbs things less than Harry going into debt disturbs things less than Harry destroying Azkaban. So at least there does seem to be a consistent utility function here. (The other, highly improbable, explanation for that preference ranking is that he approves of dementors feeding on innocents in general.)
I think Lucius is mostly grandstanding, just saying whatever will make him seem most like a formidable politician and least like he's backing down.
Let me argue that this chapter was in no way an anticlimax:
And that is how you do a Mood Whiplash right. I was incredibly nervous going into the chapter, and laughing the moment I saw the word "marriage."
Also, I think that Harry actually managed to make a slightly conciliatory argument at the end there. Namely, "If you don't piss me off any more, I can be a really, really powerful ally. And I'm in debt to you."
Looks like the LessWrong readership called it. Both plans, even. Congratulations, people who guessed quicker than I did.
I notice that Harry's view of the Wizengamot as a faceless entity doesn't actually seem to have changed this chapter. So much for that hint.
Also, it would be nice to know which members of the Wizengamot now think Harry is Voldemort and why they think he decided to pretend to die or whatever they think happened.
Of course now there is the matter of paying back the debt. He has several more options than he did before. He could cash in a few more of his imperious-debts (which are each apparently worth 10,000 galleons and a pureblood girl). He could raise an army of dementors as his mob and have wealthy purebloods pay for "protection" (highly unlikely, but his dark side might consider it). Or he could simply conquer magical Britain before he graduates and disregard the debt.
Harry has already figured out quite a few solutions to the monetary problem. The long run (and cheap solution) would be to apply himself and his side to the clearing of Hermione's name. That wouldn't just earn him a 100.000 galleons it would also improve Hermione's political standing, leave Malfoy's (and to a certain extent Dumbledore's) reputation in its currently weakened state plus strengthen his argument against the political structure of Magical Britain. Not to mention he can do all this WHILE having starting his money-making schemes. Though we might as well not care since I seem to recall that the great EY seems to have said that this story ends after the first year of Hogwarts. Regardless: the interesting part is what kind of extra power Lucius has vis-a-vis Harry now.
It seems that AN for Ch. 81 is up now, but the chapter isn't. Is this normal?
(the first time I'm waiting for the update frantically hitting refresh...)
At 7:09, it should have been up already. Maybe you've got to hit shift-reload to see it? http://hpmor.com/chapter/81
twitch
Must...not...read...Author's...note...spoilers!
"It's all right, Gregory," Draco said, as gently as he could. "All you've got to do is worry about protecting me. Nobody's going to blame you for following my orders, not my father, not yours."
Hmm I wonder how much trouble they are in, they were supposed to keep Draco from harm and he almost got killed.
I thought you all might find this amusing: I just got a friend to read HPMoR, and now he's planning on using parts of it to teach his Intro to Psych course.
I think he's planning to use Ch 8 (Hermione's Comed-Tea test) and the chapter(s) with Draco and Harry doing the Blood Purity experiment.
I don't remember MY Intro to Psych course being anywhere NEAR that interesting...
Maybe this is the wrong place to ask, but are there any other cool pieces of "edufiction" like HPMoR? I mean fiction where you can learn about science, economics or other topics just by reading the story, and thinking along with it.
There is lots of historic fiction material, so I'd like to exclude that genre from my question.
Terry Pratchett's Maurice and his Educated Rodents (as well as his other books) is educational, though probably not about science.
Neal Stephenson's books often have lots to learn from, e.g. cryptography in Cryptonomicon or economics in The Baroque Cycle (though the latter is historical fiction).
I personally detested the The Baroque Cycle, which was boring and badly written, though possibly useful as a cure for insomnia.
However, Stephenson's other books had a lot of good stuff in them, and were actually enjoyable. Snow Crash and Diamond Age contain quite a few notes on economics; and the middle part of Diamond Age consists on a brief overview of the history of computer programming, from Turing Machines to modern information networks. And Anathem is basically a philosophy/epistemology/astronomy primer.
Note that I disagree with some of the key assumptions Stephenson seems to be making in those books (especially Diamond Age and Anathem), but I can still suspend disbelief long enough to enjoy them.
The trouble with Stephenson's books is that he tends to make a lot of stuff up and insert it into the exposition in such a way that it's difficult to tell it from the trustworthy material. Cryptonomicon and The Baroque Cycle aren't so bad about this, but someone who'd, say, learned most of their neoplatonic philosophy from Anathem might come out the other side with some very strange ideas indeed -- even if they'd thought, and bothered, to look up the real-world cognates of all his academic smeerps.
Charles Stross is another author with similar habits -- although his style is more referential, which makes it essential to keep a laptop with a Wikipedia tab open next to the chair you're reading in, but ends up drawing a somewhat clearer line between science and fiction.
Can I just say I experienced mind-boggling surprise (and a corresponding increase in my respect for you) when I realized that was not a TVTropes link?
Why would that be worth an increase in respect?
And in the good direction, you have someone like Peter Watts, who sometimes includes appendixes explaining exactly what science he's based his speculation on.
Or Greg Egan, who publishes on-line appendixes to his books explaining, say, how Riemannian Thermodynamics would work. With equations and graphics. (Labeled axes!) And video simulations. The appendixes themselves have appendixes!
They're not books, I know, but sometimes videogames can be surprisingly educational, especially in fields like economics where it works the same in game and in reality. If you ever want a crash course in all things economic, become a trader in Eve Online.
Games are essential for getting a feel for economics - because you can game them.
Also, a game that explicitly allows scams, and celebrates the really good ones, seems like good training for some of the less-pleasant bits of reality. (I started learning real-world finance after I'd already gotten a handle on the Eve variety, and I have to say, the ethics section seemed to read like a list of all the fun bits of the job. It was pretty disconcerting, actually.)
I would say Voltaire's philosophical tales (Zadig, Candid) apply to that qualification, even if they are more written in order to defend a particular pov than about educating in general.
Hard science-fiction could also qualify, it often contains some valid bits of science. But it's hard to tell the limit between the author's imagination and the real science.
Anyway, I second the question, it would be interesting to have more of those.
I recommend repeating your question as a discussion post so that more people will see it.
As we know, Harry's idea of double memory-charm has not been presented to the Wizengamot, which is a good thing; not only is it low status, as Harry realized, it's also unlikely to work, as Snape pointed out. Also, that's not what happened.
Hermione has been told the right lie, to lead her through the right emotions - a growing suspicion towards Draco, mainly - and then she was Obliviated, and told the same lie over again, went through the same emotions again, and again. If the sense of disorientation isn't a problem, she could have been looped through just the final, triggering sentence. Comulative effects had left her with the reoccuring thoughts and nagging doubts, the obsession we were told about. Even the idea of confronting Draco at the next battle, or keeping her doubts to herself could have been planted this way.
Hopefully it will be seen as a typical Voldemort-like cleverness by enough of the Wizengamot for the rest to work. In fact, redirecting Lucius's anger towards the real perpetrator should be doable, and most of his faction (politics!) would be eager to accept Harry's suggestion that Dumbledore was foolish enough to let an agent of the Dark Lord teach at Hogwarts - I doubt it would be a good idea to reveal the truth too early.
Quirrell, who, I think, is still held within the Ministry, will be brought for questioning, and revealed to be Voldemort. Whether it will be his power or the Bystander Effect (the title of the next trigger warning page) that holds the Wizengamot back long enough, I don't know. Actually, a single threat could make most of them hesitate long enough... Than, just as planned, he tries to kill Harry, explodes, then it's cheers and Butterbeers all 'round.
Harry will choose to cooperate with this plan because he will see it's aim wasn't to kill his friends - Draco could have been left for dead, and wasn't - and because he doesn't have five days to think of anything else.
It would be a serious change in the story and, with Quirrell gone, he couldn't fulfill his promise of both Slytherin and Ravenclaw winning the House Cup - but these things would not motivate Voldemort to pass on this opportunity, I think.
Your explanation of the Groundhog Day attack is the only one I've seen so far that makes sense.
You don't buy the trial-and-error argument?
Alternatively it could have been a way to determine the right memory charm to achieve the desired effect without using legilimency
The Potions Master was frowning thoughtfully, eyes intent. "The reaction to a False Memory Charm is hard to predict in advance, Mr. Potter, without Legilimency. The subjects do not always act as expected, when they first remember the false memories. It would have been a risky ploy. But I suppose that is one way Professor Quirrell could have done it.".
Like how in the GHD iteration we saw, she revealed that she was susceptible to believing that Snape is a Death Eater, and that it'd be hard to convince her that Harry would betray her. And, in fact, she was led to believe bad things about Snape, but not Harry:
(Dumbledore in Ch79)
My stab at what Harry could do:
As repayment for Hermione's blood debt towards the Malfoy family, he should offer himself - offer to serve the Malfoy family for a year, or until Hermione is cleared of the charge. Accepting this would not be a loss of face for Lucius, and there is already precedent - the way Crabbe and Goyle serve Draco.
Given the Harry-Draco relationship and what Lucius thinks of it, and his belief in Harrymort, he would be insane to let Harrymort inside his household on Harrymort's own suggestion. Keep your enemies close, yes, but outside your fort!
This feels implausible, but, given that Lucius seems to think that Harry is Voldemort, it would be tempting.
This seems like brinksmanship. My instinct tells me Dumbledore was right and anything Harry does is weakening the ultimate compromise that everyone who matters knows will be reached (most likely behind closed doors.)
We're given at least two hints about this during the trial, though I did not read too closely.
Agreed. The option that seems clearest to me is to Lose, not to escalate. It's the first Potions class all over again, with Harry offering to sacrifice his humanity and the political stability of the country for Hermione's comfort.
If Harry loses well enough, he may even win.
Harry may lose in the sense of failing to keep Hermione out of Azkaban, but I doubt he'll choose to lose. The lesson of the first potions class was not to get caught in a status/dominance fight at the cost of important goals. The lesson on losing in the Battle Magic class added "how to pretend you've lost without giving up any important goals." Losing in this case does not mean sacrificing "Hermione's comfort," it means letting his best friend die slowly.
The line about seeing the Wizengamot as PCs vs. as wallpaper and the final lines about Harry's knowledge of wizarding laws and culture suggest that Harry's solution is going to fall within the law and custom of wizarding society. Harry has already decided to undermine the political stability of the country because he objects to said country on moral grounds, but he won't do it now because it isn't time yet. As for sacrificing his humanity, I wouldn't want to bet on his ability to stay human with Hermione dying in Azkaban.
Losing and begging sounds far superior to most of the other options considered; the prospects for success may not be greater, but the loss if he fails is little.
Unfortunately he's gone Dark, and his dark side doesn't seem to know how to lose.
While in Azkaban, his light side also thought very emphatically that "losing was for House points, not for people".
No, I think it learned that lesson:
Mind spelling them out for those untutored in the Dark Arts?
IIRC Lucius' catspaw (perhaps multiple), Dumbledore's behavior towards Lucius (Lucius rejects it for being too obvious + a gambit to get more out of it rather than compromise early.)
That's exactly the same behaviour we'd see if he really did just want to put the girl in Azkaban.
brinksmanship doesn't work if no one believes your threats are actually plausible.
Has anyone suggested Harry simply giving a long impassioned plea, thus acting as Hermione's missing lawyer? He might be able to sway enough of the voters if he proposes a satisfactory lesser punishment (and passes a rhetoric and/or sophistry skill check). Hagrid was convicted of murder in Hogwarts, and his punishment was having his wand snapped and being expelled.