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Harry Potter and the Methods of Rationality discussion thread, part 12

5 Post author: Xachariah 25 March 2012 11:01AM

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Yudkowsky which is not supposed to be publicly available (which includes public statements by Eliezer that have been retracted).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

 

Comments (692)

Comment author: Xachariah 25 March 2012 11:54:00AM *  11 points [-]

Somewhere in the last thread's 1000 posts, it occured to me that it might be useful to have a list of non-obvious insights aggregated. This is stuff that may be missed if the reader has read only HPMoR but is unfamiliar with canon, or it may be things that are well hidden in plain sight. I know it's not normal practice to rot13 such things, but the sheer density of them makes it seem prudent.

  • Dhveery vf Ibyqrzbeg.

  • Yhpvhf guvaxf Uneel vf Ibyqrzbeg.

  • Dhveery znqr gur Iblntre 2 cebor n Ubepehk.

  • Uneel nppvqragnyyl thrffrq gur ybpngvbaf bs Dhveery'f Ubepehkrf.

  • Dhveery xvyyrq Evgn Fxrrgre.

  • Qhzoyrqber urycrq Yvyl znxr Crghavn'f ornhgl cbgvba.

  • Dhveery unf gur Erfheerpgvba Fgbar Qrnguyl Unyybj.

I know there's a bunch I'm missing so feel free to add. Ideally, they should not be controversial, just easily missed.

Comment author: David_Gerard 25 March 2012 01:02:03PM *  0 points [-]

I didn't actually spot that last one. Where should I be looking?

Comment author: gwern 25 March 2012 01:29:44PM 0 points [-]

Me neither. I was going with 'Harry has it'.

Comment author: Daniel_Starr 25 March 2012 01:57:41PM 1 point [-]

Possibly Harry will swap it for Dad's Transfigured rock when the bad guy isn't looking?

Comment author: Daniel_Starr 25 March 2012 01:42:52PM *  15 points [-]
  1. Quirrell stops short the field trip in chapter 40, saying something's come up that requires he be elsewhere, soon after Harry shows him the symbol (and that's the only real news for Quirrell that's shown). Strongly suggests that Quirrell knows where an object is with that symbol and, now he knows what it is, is going to fetch it.

  2. If the backstory is the same as canon, Riddle in fact did gain possession of the ring that held the stone without immediately knowing it for what it was. Chapter 27 has a reference to a ring that tends to confirm that the backstory is, indeed, same as canon.

It's possible that Quirrell was unsuccessful in obtaining the object, but the most likely scenario is he went and got it without trouble and now has it.

Comment author: Vladimir_Nesov 25 March 2012 02:00:24PM 1 point [-]

Also Ch. 77:

"As to that," said Professor Quirrell, sounding bored again, "I stole it months ago, and left a fake in its place. But thank you kindly for asking."

"You're lying," said Severus Snape after a pause.

"Yes, I am."

I'm guessing what Quirrell lied about is that it was months ago, rather than just about one month ago...

Comment author: Daniel_Starr 25 March 2012 02:51:27PM *  0 points [-]

He has that stone too? And Dumbledore doesn't know it? That would surprise me.

Comment author: wirov 25 March 2012 02:52:09PM 10 points [-]

I assumed they were referring to the Philosopher's Stone, which (at least in canon) is hidden in the third floor corridor.

Comment author: Vladimir_Nesov 25 March 2012 02:55:02PM 0 points [-]

Ah, I was confused, thought Resurrection Stone and Philosopher's Stone were the same thing.

Comment author: Alsadius 25 March 2012 06:26:23PM 4 points [-]

No - one extends life and turns lead to gold, the other resurrects the dead.

Comment author: Normal_Anomaly 25 March 2012 01:44:25PM 0 points [-]

I thought gur Erfheerpgvba Fgbar was in the same state as in canon.

Comment author: Xachariah 26 March 2012 01:01:36AM *  3 points [-]

In canon, it's part of Morfin Guant's family signet ring. If you're familiar with canon, you'd know who would currently be in possession of it in this timeline, if they knew what to look for.

And they get told what to look for in HPMoR ch 40.

Comment author: RobertLumley 25 March 2012 05:53:00PM 0 points [-]

Could we get a very brief summary of the arguments for these too? I've just now started reading the discussion threads, but there's a significant barrier to entry if you don't understand why people think these things.

Comment author: [deleted] 25 March 2012 06:04:13PM 1 point [-]

Would the chapters containing the primary evidence for these (20, 38, 20, 46, 26, 17, 40, respectively) be a good start?

Comment author: RobertLumley 25 March 2012 07:20:11PM 0 points [-]

Unlikely, since I'm unlikely to rearead them - I've already read it start to finish twice and none of these seem obvious to me. Well, a few do.

I'm really just looking for

Dhveery znqr Iblntre 2 n ubepehk - erzrzore gung pbairefngvba jurer gurl gnyxrq nobhg jurer jbhyq lbh chg fbzrguvat vs lbh arire jnagrq fbzrbar gb svaq vg?

Comment author: Tripitaka 25 March 2012 09:10:07PM 1 point [-]

Ohg jura V qvfpbirerq gung Cvbarre 11 jbhyq nyfb or yrnivat gur Fbyne Flfgrz sberire," Cebsrffbe Dhveeryy fnvq, uvf teva gur jvqrfg gung Uneel unq lrg frra sebz uvz, "V fahpx vagb ANFN, V qvq, naq V pnfg n ybiryl yvggyr fcryy ba gung ybiryl tbyqra cyndhr juvpu jvyy znxr vg ynfg n ybg ybatre guna vg bgurejvfr jbhyq." Chapter 20.

Comment author: RobertLumley 25 March 2012 09:23:47PM 0 points [-]

Oh yeah... That too. :-)

Comment author: RobertLumley 25 March 2012 09:30:02PM 3 points [-]

I retract my below comment. I am too curious not to reread these chapters, and in retrospect that comment was somewhat rude and unthankful for finding these for me. So thanks.

Comment author: [deleted] 26 March 2012 02:05:26AM 4 points [-]

You're welcome. For what it's worth, I didn't see your comment as rude (I don't play the kind of games where I ask a yes-or-no question, but you're not allowed to say no).

Comment author: Xachariah 25 March 2012 10:18:04PM 5 points [-]

Most of it relies on canon knowledge and how HPMoR mirrors canon.

1) Dhveery vf Ibyqrzbeg va pnaba.

2) Rnpu bs gurve vagrenpgvbaf punatr qenfgvpnyyl va erernqvat. Rfcrpvnyyl Yhpvhf' "V xabj lbh qvq vg" abgr gb Uneel naq Pu 80'f vagrenpgvba orgjrra gur gjb.

3) Dhveery farnxf va gb frr gur Iblntre 2 cebor gb znxr vg ynfg 'fvtavsvpnagyl ybatre'; Dhveery pubbfrf n Uberpehk gung jvyy yrnir gur fbyne flfgrz.

4) Uneel pubbfrf 5 uvqvat fcbgf; va pnaba Ibyqrzbeg unf 5 (cyhf gur qvnel) Ubepehkrf uvqqra.

5) Evgn fxrrgre vf n orrgyr navznthf va pnaba; Dhveery fznfurf ure.

6) Gur cbgvba Qhzoyrqber urycf Yvyl vf pnyyrq Rntyr'f Fcyraqbe; Rntyr'f Fcyraqbe vf n Q&Q ornhgl cbgvba. Uvf zbqvsvpngvbaf pnhfr gur fnzr fvqr rssrpgf gung Crghavn rkuvovgrq.

7) Ibyqrzbeg unf gur Erfheerpgvba Fgbar va pnaba ohg qbrfa'g erpbtavmr vg; Uneel gryyf Dhveery vg'f vqragvslvat genvgf.

Comment author: RobertLumley 25 March 2012 10:30:45PM 2 points [-]

I didn't know Ibyqrzbeg unf gur Erfheerpgvba Fgbar va pnaba ohg qbrfa'g erpbtavmr vg. (The last one) Thanks.

Comment author: RobertLumley 25 March 2012 10:22:35PM 0 points [-]

I think "accidentally" needs to be added to the fourth and fifth ones. When I went back and read them I remembered them happening, but I thought you meant they were done intentionally and consciously.

Comment author: Xachariah 25 March 2012 10:36:59PM 4 points [-]

Oh, the 4th one is accidental but the 5th is not.

Quirrel's exact words to her were "Yet I find that I cannot deny myself the pleasure of simply crushing you."

Comment author: RobertLumley 25 March 2012 10:40:22PM 0 points [-]

Ah. Well caught. I think I read this too fast... Both times I read it.

Comment author: Jonathan_Elmer 26 March 2012 06:10:38AM 0 points [-]

Jung vf gur rivqrapr gung Dhveery unf gur Erfheerpgvba Fgbar?

Comment author: Daniel_Starr 25 March 2012 12:22:20PM *  22 points [-]

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.

  • Voldemort amused himself by inducing in Bellatrix a love so knowingly one-sided that it was not a happy thought for her.
  • Quirrell asserts Voldemort slaughtered an entire monastery rather than simply impersonate an appropriate student.
  • Voldemort's rule was so coercive and terrorizing that Lucius Malfoy finds it best to claim he was not merely deceived or misled but forced to obey him.
  • If Harry's "dark" thoughts under the Dementor's influence represent Voldemort's mind accurately, Voldemort's reflex inclination was to punish or kill anyone who didn't slavishly obey.

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.

  • Quirrell is verbally much less insulting than an army drill sergeant, let alone how Snape treated students.
  • The "Quirrell point" system is all about achieving rewards, not avoiding punishments.
  • Quirrell's entire plan revolves around patient impersonation and feigned subordination - the kind of behavior that the old Voldemort allegedly refused at the monastery.
  • Quirrell is explicitly disapproving about the old Voldemort's approach to persuasion.
  • We've been in Quirrell's head when Harry and Dumbledore weren't around, yet his violent acts have always been to "eliminate my enemy", not to "instill fear of me in my intended lackey." The author's had 70+ chapters to show Quirrell or even H+C tormenting a hireling of his with no one else around, and neither has done so.

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:

  • 1: Maybe Quirrellmort is still as punishment-oriented as old Voldemort, but the author doesn't want to show us that ugly side of him quite yet. But if Quirrell doesn't deserve our sympathy, isn't it a good idea to make us lose it? Or if the author wants to hold off on admitting Quirrell is Voldemort until the last moment, why not have H+C be the punisher instead of Quirrell?
  • 2: Maybe Voldemort had bad publicity; he was ruthless with enemies, but it's only propaganda that he abused his own people. But Bella and Dementor!Harry are both private evidence that Voldemort was abusive.
  • 3: Maybe Quirrellmort has realized the practical downsides of being punitive with those under your authority, and no longer uses those tactics. But if he could figure he was wrong about such a huge part of his leadership style, why is he so deaf to all the other ways he could be wrong about what to expect from people? Where did that open-mindedness go?
  • 4: Maybe Quirrellmort doesn't have Voldemort's abusive impulses, because Horcrux!Harry is holding onto them. But why would Quirrellmort not believe in terrifying his subordinates anymore, when he still believes that nobody has any reliable kindness or loyalty? It's cynicism as much as anger that inspires rule-by-fear, and Quirrellmort has full cynicism.

Of those four, my bet is on Horcrux!Harry, but even that doesn't quite make sense to me. Why'd you change, Quirrellmort?

Comment author: Vladimir_Nesov 25 March 2012 12:36:31PM *  29 points [-]

Quirrell and Voldemort are personas designed to play different roles. You are looking for different urges, but there are instead different purposes behind these roles, that call for different behaviors, with any urges controlled too reliably to manifest if contrary to the purpose.

Ch. 79 (Dumbledore):

But Voldemort was more Slytherin than Salazar, grasping at every opportunity.

Ch. 61 (Dumbledore):

It is too clever and too impossible, which was ever Voldemort's signature since the days he was known as Tom Riddle. Anyone who wished to forge that signature must needs be as cunning as Voldemort himself to do so.

Ch. 63 (Quirrell):

To an actor or spy or politician, the limit of his own diameter is the limit of who he can pretend to be, the limit of which face he may wear as a mask. But for such as you and I, anyone we can imagine, we can be, in reality and not pretense.

Quirrell is not Voldemort, Quirrell is Riddle, just as Voldemort is Riddle.

Comment author: Daniel_Starr 25 March 2012 01:12:49PM *  8 points [-]

I like the idea that "Voldemort" was very consciously a role; that fits the Occlumens speech Quirrell gives to Harry.

But still, which is more plausible? That Voldemort's violence was an optimal choice for the situation? Or that Voldemort was stupidly violent?

Quirrell uses the monastery story to argue Voldemort was stupidly violent, which at minimum implies Voldemort had a reputation consistent with stupid levels of violence. Dementor!Harry, which I read as a representation of Voldemort, thinks

The response to annoyance was killing.

which is about as stupidly violent as it gets.

Let's put it this way: if Voldemort's violence level was rationally chosen, the author's worked really hard to disguise that fact.

Comment author: Vladimir_Nesov 25 March 2012 01:23:32PM *  10 points [-]

Dementor!Harry, which I read as a representation of Voldemort

I believe Dementor!Harry was just damaged by the Dementor, producing both grotesquely negative motivations and poor impulse control.

Comment author: Daniel_Starr 25 March 2012 01:31:05PM 8 points [-]

The chapter emphasizes that it's a separate personality system that's running Harry at that point (which doesn't prove it's Voldemort, but is suggestive). E.g.:

that's not Harry--

You know. About his dark side.

Although it's not absolutely definitive; Dumbledore's line in reply is

But this is beyond even that.

which argues for "he's damaged" as you suggest rather than "he's alien [and Voldemort]" as I'm suggesting.

Comment author: DanArmak 25 March 2012 04:50:48PM 4 points [-]

Look at results, though. Until whatever it was happened ten years ago, Voldemort was winning the war with those tactics.

Comment author: wirov 25 March 2012 07:23:56PM 2 points [-]

Modulo Harry, those tactics were good enough – no doubt about that. But were they optimal?

Comment author: DanArmak 25 March 2012 09:23:09PM 7 points [-]

Probably not optimal if he could go back and redo from start. But sometimes "good enough" is good enough. Shifting tactics in the middle of a war, to the extent of completely changing your public persona, when a lot of the loyalty of your followers (and the fear that keeps bystanders uninvolved) depends intimately on your existing persona, would not be easy at all.

Comment author: Lavode 25 March 2012 01:55:45PM *  17 points [-]

The simplest reason is that Quirrelmort is simply not in a position to indulge any sadistic impulses the way Voldemort was. He spends hours each day conked out completely, and he has no powerbase to retreat to. Overt malice of the kind Voldemort practiced would very rapidly earn him an adavra. There are quite a few other possible reasons - for one thing, Tom Riddle is not running on the same wetware anymore, and his original brain might have been miswired in a way that did not carry over, or heck, the original Quirrel could have been very calm and unflappable, so now Quirrelmort just cannot get a good temper tantrum going no matter how hard he tries.

Comment author: buybuydandavis 25 March 2012 09:11:16PM 3 points [-]

True, he doesn't have the power base to openly attack anyone and everyone in the wizarding world. But Quirrell is a wizard with power dwarfing all others except Dumbledore. He could indulge as much sadism as he wants on random people in spots across the globe. If he has the appetite, he could do it.

And with obliviate, he could probably arrange to have Minerva as his sex slave with minimal risk.

Comment author: loup-vaillant 25 March 2012 11:00:29PM 6 points [-]

"Some do," Professor Quirrell said equably, as though discussing the weather. "Although personally, I don't."

(Chapter 70)

Comment author: pedanterrific 25 March 2012 11:03:11PM 8 points [-]

Well, that's what he would say either way, isn't it? (Not that I believe he would, the motive seems too human, but it's the principle of the thing.)

Comment author: loup-vaillant 26 March 2012 08:58:31AM *  3 points [-]

Mostly true. The bayesian evidence from that is weak. However, I do think that if he did do this sort of thing, he would be less likely to raise the topic in the first place. Well, unless he's playing one level above me, in which case it would point in the direction of guilt, or he is just messing with my brain, Arrggghhhh!!

Anyway, it doesn't seem to fit Professor Quirrell style. (Though like Harry, I am beginning to wonder if this whole "style" business mean anything.)

Comment author: razor11 25 March 2012 12:38:43PM 0 points [-]

Or maybe it's just a departure from the original story? This Voldemort doesn't have much in common with the canon one.

Comment author: Daniel_Starr 25 March 2012 01:05:13PM *  7 points [-]

The monastery, Bellatrix, and Dementor!Harry evidences of Voldemort's violent behavior cited above are original creations in HPMOR. HPMOR doesn't just ignore canon!Voldemort's punishment fixation; it reaffirms it.

There should be a reason.

Comment author: hairyfigment 25 March 2012 09:23:52PM 3 points [-]

Quirrell had older students beat up Voldemort's enemy during class. He squashed a reporter who mildly annoyed him, cast the Killing Curse at an Auror and probably arranged to put Hermione in danger of Azkaban.

Now if Voldemort were supposed to be stupid, this would still represent a change. But all of his most competent opponents say the opposite, that he seemed frighteningly intelligent. And all the old instances of violence, IIRC, served a forward-thinking purpose in addition to hurting people. (At least if you accept my interpretation of the way he treated Bella.)

Comment author: fubarobfusco 25 March 2012 03:45:28PM 16 points [-]

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.

Comment author: DanArmak 25 March 2012 04:48:42PM 14 points [-]

He failed due to whatever happened ten years ago with Harry. We don't even have a good theory yet, IMO, of what that was (and the canon options are misleading).

Apart from that - a day before that - he had not failed at all. His old-style abusive tactics were keeping the Death Eaters in line and were successfully terrorizing the populace, and he was winning the war using those tactics.

However, those tactics may be inappropriate to his current position as Quirrel, because he doesn't have any real minions or subordinates, just a few people he manipulates without their knowledge.

Comment author: [deleted] 26 March 2012 03:05:40AM *  11 points [-]

Did he fail or, on learning of the prophecy, pretend to lose?

Comment author: Benquo 25 March 2012 04:54:23PM *  37 points [-]

You're forgetting that Tom Riddle actually did study at the monastery before he destroyed it to deny that training to his enemies.

Voldemort is especially violent and comes off as stupid, but he's just one of Tom Riddle's characters, and if you consider their actions as a whole they're smarter than they appear, on purpose.

There is a classic trick that card counting teams use to avoid detection. If one person shows up, and bets conservatively until the cards are in their favor, and then immediately starts making huge bets, then it is obvious that they are a card counter and the casino can throw them out. But, if that one person betting conservatively simply leaves the table once he thinks the deck is in his favor, and then someone else comes in wearing a loud Hawaiian shirt and acting like a "wild and crazy" risk-lover, then it just looks like someone risk-averse has been replaced with someone risk loving, and neither looks like they're counting cards.

Comment author: glumph 25 March 2012 08:40:15PM *  2 points [-]

You're forgetting that Tom Riddle actually did study at the monastery before he destroyed it to deny that training to his enemies.

Do we know this? If I recall correctly, all we know is that Quirrelmort says that Quirrel learned there and Voldemort didn't. So as far as I can tell it's an open question whether it was pre-possessed Quirrel who studied there, or Voldemort (or neither).

Comment author: Benquo 25 March 2012 09:06:54PM 2 points [-]

Well, I suppose the other alternative is of course that Quirrel madethe whole thing up. But if he was telling the truth I don't see any other explanation that makes much sense.

Comment author: pedanterrific 25 March 2012 09:29:05PM 8 points [-]

The other hint is that

I learned this from the single surviving student, whom the Dark Lord had left alive to tell the tale, and who had been a friend of mine...

Comment author: Dreaded_Anomaly 25 March 2012 10:49:33PM 8 points [-]

Implied in Chapter 49, Prior Information, when Harry and Quirrell are discussing Slytherin's monster:

"Rule Twelve," Professor Quirrell said quietly. "Never leave the source of your power lying around where someone else can find it."

Comment author: glumph 26 March 2012 12:37:37AM 3 points [-]

I think that's fully compatible with either possibility. If Voldemort studied there, then he would have reason to destroy it; to not "leave the source of his power lying around". But if, on the other hand, he didn't study there (because he was refused), then he would again have a reason to not leave a source of power lying around. (If I can't have it, no one can.)

Comment author: see 26 March 2012 02:23:17AM 16 points [-]

Hypothesis 1: Voldemort both stupidly destroyed a school (instead of coming back later in disguise to learn the martial art) and stupidly allowed the tale to spread (letting people know he neither knew the martial art nor was able to control his temper).

Hypothesis 2: Voldemort was smart enough to learn the martial art from the school, combined vengeance for the humiliation he experienced with sound strategy in destroying it afterwards, and then spread misinformation to his enemies that would cause them to underestimate both his abilities and his self-control.

You can construct intermediate hypotheses, but #2 sounds a lot more like MoR!Voldemort to me than #1.

Comment author: glumph 26 March 2012 03:00:38AM *  3 points [-]

I think you're right that Hypothesis 2 is more likely than H1. However, both assume that some tale (true or false) about Voldemort visiting the school has been circulated in wizard Britain. But as far as we know, that tale is told for the first time in Quirrell's class. As always, Quirrell is our only source:

"The Dark Lord was foolish to wish that story retold. It did not show his strength, but rather an exploitable weakness" (ch 19).

Of course, if this is the first time the story is told, people may wonder how Quirrell knows. But this is the same chapter in which Quirrell rather blatantly lies and claims to have been a Slytherin, when he (Quirrell, not Voldemort) in fact wasn't.

Comment author: JoshuaZ 26 March 2012 03:27:37AM 1 point [-]

Quirrell rather blatantly lies and claims to have been a Slytherin, when he (Quirrell, not Voldemort) in fact wasn't.

Sorry, how do we know this?

Comment author: glumph 26 March 2012 03:35:02AM 5 points [-]

This came up in one of the previous threads:

"Indeed," said Professor Quirrell. "So while there's no point in asking any of you, it would not surprise me in the slightest if there were a student or two in my classes who harbored ambitions of being the next Dark Lord. After all, I wanted to be the next Dark Lord when I was a young Slytherin" (ch 19).

But during the interrogation we get this:

After some further leafing through parchments, carried out in silence, the Auror spoke again. "Born the 26th of September, 1955, to Quondia Quirrell, of an acknowledged tryst with Lirinus Lumblung..." intoned the Auror. "Sorted into Ravenclaw... (ch 79)

Comment author: pedanterrific 26 March 2012 03:39:47AM 5 points [-]

I think JoshuaZ meant we don't know for sure that Scrimgeour wasn't lying to trip Quirrell up, the way he did with the Fuyuki thing. (The fact that canonically Quirrell was in Ravenclaw argues against this, but it doesn't seem a sure thing.)

Comment author: see 26 March 2012 05:00:36AM *  3 points [-]

Yes, that's one of the intermediate hypotheses. Call it 1.5 --

Hypothesis 1.5: Voldemort stupidly destroyed a school (instead of coming back later in disguise to learn the martial art), but was smart enough to not spread the tale. Then as Quirrel, he spread misinformation to his enemies that would cause them to underestimate both Voldemort's abilities (now that he's learned the martial art from Quirrel) and his self-control (Quirrelmort having more than the old Voldemort).

It works with what we "know", but still seems to me to be too Canon!Voldemort and not enough MoR!Voldemort for my taste.

Comment author: buybuydandavis 25 March 2012 08:45:59PM 3 points [-]

Do we have any way of knowing if that story told by Quirrell was true?

Comment author: buybuydandavis 25 March 2012 08:45:10PM 7 points [-]

4: Maybe Quirrellmort doesn't have Voldemort's abusive impulses, because Horcrux!Harry is holding onto them.

I was thinking the same thing. It goes with the "make Harry the Dark Lord and then upload into him" theory. I'd spin it a little differently, though. It's not that he just tortures for fun, but that he is completely indifferent to the suffering of others. So torture is useful if it serves a witty joke, or gains him a nickel. It goes with Harry's intent to kill, and his "Heroic" consequentialist morality. His job is to "get the job done". Also, the demented Harry wasn't proposing to torture people for the glee of their pain, he was just proposing that the death of the annoyers would "get the job done" in removing annoyances.

It's unclear to me that any of the stories of Voldemort's "surplus evil", reveling in sadism, are necessarily true. They all happened offstage. Further, it's unclear that he was even totally indifferent to the suffering he caused. Just as I think Dumbledore took "credit" for burning Narcissa to seem more ruthless to his enemies, might not Voldemort have done similarly all along, to spread terror? That he was quite ruthless in waging war, I have little doubt. But the reports of surplus evil are just stories. Did Draco actually see Voldemort have Bellatrix crucio herself? Did anyone? Did Voldemort actually kill the dojo? How did they verify that the skin on the wall was actually of that guy? Even if it was, how does anyone know what order the skinning and killing took place in? Do we even know that the snake in the chamber of secrets is dead?

So maybe Voldemort hasn't changed at all as Quirrell.

Whether it's Lucius, Malfoy, or Voldemort, EY doesn't seem to deal in black and white. For any human, he doesn't. For Death, yes, but humans, no. No one is the bad guy in their own story.

Comment author: iemfi 25 March 2012 11:04:00PM 1 point [-]

Why is everyone 100% convinced that Voldemort is Quirrell?

In my read through I would have given that outcome a very low probability because it seems too obvious and the authour explicitly makes fun of it in one of the first few chapters.

Comment author: pedanterrific 25 March 2012 11:20:42PM *  4 points [-]

Why is everyone 100% convinced that Voldemort is Quirrell?

The answer to this question is a secret, don't decode unless you're sure you want to know:

Gur nhgube fnvq fb.

Comment author: Daniel_Starr 26 March 2012 12:04:16AM *  8 points [-]

The trick is to ignore personality. Never mind how calm or mean someone seems. Just ask: which characters show actions and knowledge that are distinctive to Voldemort?

  1. In canon, Quirrell could not touch Harry because he was Voldemort. In the fic, Harry and Quirrell also cannot touch.

  2. In canon, a Horcruxed object becomes especially long-lived and durable, and the maker of the Horcrux tries to hide it or get it out of others' reach. In the fic, Quirrell tells Harry he enchanted the Voyager 2 space probe to make it super-durable, and talks to Harry about where to lose objects so they'd never be found.

  3. Voldemort knew how he behaved with Bellatrix Black, and is almost the only person with strong reason to rescue her. Quirrell knows and tells Harry how to behave with Bellatrix Black, and persuades Harry to rescue her.

  4. Dumbledore identifies the Bellatrix rescue as bearing the style of Voldemort. Quirrell designed the Bellatrix rescue.

  5. Dumbledore identifies the Hermione frame as having been done by Voldemort. Quirrell was the one who found the bodies, and is the only wizard in Hogwarts we know to be a post-Voldemort newcomer to Dumbledore's acquaintance.

  6. "Quirrell" admits to the interrogating Auror that he is an imposter.

It's easy to miss because we don't think that a personality like Voldemort could turn so calm and un-sadistic as Quirrell. In fact that's the whole background to my post above -- that it's weird how much MoR!Quirrell's leadership style differs from MoR!Voldemort's. How could be so dumb in the past and so clearheaded now?

But once you allow for the possibility of a personality change, or an incredible Occlumens-style personality disguise, Quirrell is the overwhelming candidate. Just watch knowledge and action, not attitude.

Comment author: glumph 26 March 2012 03:29:22AM *  1 point [-]

Naq gurer'f gur snpg gung Ryvrmre fnlf fb. (Edit: as pedanterrific says below.)

Comment author: RomeoStevens 26 March 2012 10:16:22AM 2 points [-]

past voldemort seeming dumb should also clearly be at least partially the effect of the winner's narrative. (is there some name for this?)

Comment author: RichardKennaway 26 March 2012 12:30:50PM *  1 point [-]

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.

Comment author: MartinB 26 March 2012 01:06:40PM -2 points [-]

EY himself already said as much in the notes, so I think this topic is settled.

Comment author: razor11 25 March 2012 12:36:27PM *  31 points [-]

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.

Comment author: RobertLumley 25 March 2012 04:09:21PM 6 points [-]

This. Please.

Comment author: Alsadius 25 March 2012 06:30:09PM *  4 points [-]

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.

Comment author: wirov 25 March 2012 01:25:04PM 10 points [-]

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:

At 6:33am, Quirinus Quirrell had Flooed St. Mungo's from his office for immediate pickup of Draco Malfoy.

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?

Comment author: Normal_Anomaly 25 March 2012 01:38:46PM 17 points [-]

My model of EY says that he would want the evidence he gave us to point to the true culprit--more evidence ought to make finding who did it easier, not harder. If EY chose that time deliberately to point at Quirrell, it's further evidence that Quirrell did it.

Comment author: faul_sname 26 March 2012 04:03:46AM 4 points [-]

And his comment to the effect that he doesn't intentionally mislead readers, made about 4 hours after this one, implies that it may have been in reference to the above hypothesis.

Comment author: bramflakes 25 March 2012 02:32:48PM 1 point [-]

This is contingent on whether the duel would last for 15-20 minutes. To my (admittedly leaky) memory, we haven't seen a proper duel in MoR yet, and I don't believe that any duel in canon lasted for that long either.

Comment author: AspiringKnitter 25 March 2012 07:41:35PM 10 points [-]

Even if the duel lasted only a few minutes and everything was over by, say, 12:10 or 12:20, that would mean Quirrel only waited six hours and 13-23 minutes, depending. Could even be deliberate-- an attempt to throw suspicion off himself by making the timing not quite perfect.

On the other hand, if I take "he's only three minutes late" as evidence that he did it, and "he's more than three minutes late" as evidence that he did it, I'm violating a principle of rationality.

I think he had something to do with it anyway.

Comment author: wirov 25 March 2012 11:02:08PM *  12 points [-]

On the other hand, if I take "he's only three minutes late" as evidence that he did it, and "he's more than three minutes late" as evidence that he did it, I'm violating a principle of rationality.

If you take "he's just a few minutes late" as strong evidence that he did it, "he's quite a while late" as weak evidence that he did it and "he's early" as very strong evidence that he did not do it, this violation disappears.

Comment author: AspiringKnitter 25 March 2012 11:12:47PM 0 points [-]

Good point, thanks.

Comment author: magfrump 26 March 2012 10:50:29AM 2 points [-]

The duel between Dumbledore and Grindelwald in canon lasted three hours, according to the Harry Potter wiki.

Comment author: NancyLebovitz 25 March 2012 01:25:25PM 4 points [-]

Is it conceivable that Hermione will spend time in Azkaban without protection from Dementors, and the story will have to build from there?

Anyone know whether HPMOR has gotten any academic attention?

Comment author: gwern 25 March 2012 01:34:06PM 7 points [-]
Comment author: Anubhav 25 March 2012 04:28:20PM 9 points [-]

How on earth does the abstract relate to the putative topic?

Comment author: gwern 25 March 2012 04:32:25PM 12 points [-]

Yes, that is the question! Congratulations, you have won our Daily Double!

Comment author: DanArmak 25 March 2012 06:49:23PM 4 points [-]

Some kind of database mixup. Note that the pubmed link is to an unrelated article with a different abstract.

Comment author: anotherblackhat 25 March 2012 04:12:23PM 8 points [-]

Is it conceivable that Hermione will spend time in Azkaban without protection from Dementors ...

It's not reasonable that Hermione would be unprotected. Everyone in the order of the phoenix knows how to cast a patronus and send it to someone else, and Harry could do a lot more than just protect her from Dementors if it came to that. Plus the chief auror has already said that the aurors wouldn't stand for a 12 year old being exposed to Azkaban, about the only way I can see Hermione being in Azkaban is with 24/7 patronus guards. Anything else leads to open revolt.

I can't conceive of something being inconceivable.

Comment author: DanArmak 25 March 2012 04:36:23PM 9 points [-]

Well if she's going to spend 10 years like that, better turn it into an Occupy Azkaban movement and bring in lots of books so she can study and a Floo portal so she can talk to her friends and she'll tele-graduate Hogwarts with all honors.

Comment author: NancyLebovitz 25 March 2012 08:49:12PM 1 point [-]

That's reassuring. However, people who punish tend to not be mellow about their chance to be inflict misery being snaffled away from them.

So, if Hermione is in Askaban but immune to dementors, now what?

Comment author: buybuydandavis 25 March 2012 09:00:30PM 4 points [-]

Everyone in the order of the phoenix knows how to cast a patronus and send it to someone else,

Surely if that were an option, the families of those in Azkaban would have been doing the same already. I'd go along with Quirrell on this - no one but Harry would stick their neck out for Hermione. She doesn't even have wizarding family.

Plus the chief auror has already said that the aurors wouldn't stand for a 12 year old being exposed to Azkaban,

Lucius implied that those who wouldn't stand for it would be replaced, and that shut Bones up. I don't see open revolt by anyone but Harry.

Comment author: pedanterrific 25 March 2012 09:34:41PM 1 point [-]

Surely if that were an option, the families of those in Azkaban would have been doing the same already.

Everyone in the Order of the Phoenix plus Harry plus Draco isn't a lot of people. It's easily possible that none of those people know anyone in Azkaban that they think is innocent. Actually, for all we know Dumbledore was motivated to find a way to send Patroni to other people by his father being in Azkaban.

Comment author: anotherblackhat 25 March 2012 10:26:14PM 1 point [-]

Sure, all the prisoners who have family/friends in the order sufficient to provide 24/7 support, that believe the prisoner is wrongfully imprisoned, and have the support of the Aurors are already being protected. The rest have to make due with the occasional visit and bribe their way past the aurors.

They would of course believe it to be a temporary solution, just until they can commute Hermione's sentence to a lighter/more appropriate one, but as the saying goes; "there's nothing more permanent than a temporary solution."

Comment author: DanielLC 25 March 2012 11:27:06PM 1 point [-]

Didn't they start checking whenever there's a patronus for more than three hours, to prevent innmates becoming animangi?

I suppose that it's possible that they'd turn a blind eye to Hermione.

Comment author: pedanterrific 25 March 2012 11:30:50PM 0 points [-]

Yeah, but if the caster isn't right there, what are they supposed to do about it?

Comment author: DanielLC 26 March 2012 03:30:53AM 0 points [-]

I'm not sure, but I'm sure they'd have something they can do. There's nothing else keeping someone from slipping a prisoner an animangus potion, leaving, and then casting a patronus there after they leave.

There may be some kind of counterspell, or a way to find the caster.

Comment author: pedanterrific 26 March 2012 03:36:03AM 3 points [-]

There doesn't have to be something they can do. Up until recently, there was nothing stopping someone from slipping a prisoner an animagus potion and just standing right there with a Patronus up. It's entirely possible that no one in the DMLE has even considered trying to find a way to prevent this, since (as far as they know) the only ones capable of it are the Order of the Phoenix.

Comment author: Daniel_Starr 25 March 2012 01:47:39PM 5 points [-]

Can we add a link in the article heading to discussion section eleven?

Comment author: Normal_Anomaly 25 March 2012 02:01:55PM *  12 points [-]

Apologies if this was in the earlier thread; I didn't see it.

Some facts: When Quirrell is being interrogated, he "sneezes" to cancel the spell "polyfluis reverso", which would show who, if anyone, had polyjuiced into Quirrell. Canon has it being posession, not polyjuice. Also, he suggests that someone is possessing Quirrell in a way that makes it unlikely to be believed.

Some speculation: Quirrell wants the auror to think that he's somebody else polyjuiced as Quirrell, and is willing to reveal that he is capable of powerful wandless magic to do so. He also at least partly reveals that when he messes with the room's lighting earlier. Why does Quirrell not try to hide this ability better when he knows the strategic value of hidden abilities and, IIRC, only a few wizards (Voldemort among them) are known to be capable of wandless magic?

Comment author: Anubhav 25 March 2012 04:27:05PM 8 points [-]

I'm not sure it's wandless.

He gave a flick of his fingers, and when his hand finished the gesture he was holding his wand. "Would you believe that woman thinks she has confiscated this from me?"

Chapter 65.

Then again, the Auror doesn't know of this, so your point stands.

Comment author: gwern 25 March 2012 08:39:56PM 3 points [-]

When Quirrell is being interrogated, he "sneezes" to cancel the spell "polyfluis reverso", which would show who, if anyone, had polyjuiced into Quirrell.

Is this your inference? When I read that chapter, I immediately googled it and 'polyfluis' to see what it did, but only turned up MoR.

Why does Quirrell not try to hide this ability better when he knows the strategic value of hidden abilities and, IIRC, only a few wizards (Voldemort among them) are known to be capable of wandless magic?

Or ask why he told the lackey to tell the Ministry that he ate the Dementor. Why is he painting a target on his back, indeed...

Comment author: pedanterrific 25 March 2012 09:24:10PM *  10 points [-]

Is this your inference? When I read that chapter, I immediately googled it and 'polyfluis' to see what it did, but only turned up MoR.

Well, that's the obvious implication of

The round-faced first-year girl stood facing the remaining two bullies with one hand cocked on her hip.

Grinning.

And surrounded by faceted blue haze.

"Polyjuice!" spat the bully-girl.

"Polyfluis Reverso!" roared the remaining boy bully.

Something like the form of a mirrored scarf spat out of his wand -

Passed without resistance through the haze surrounding Susan -

For an instant, she glowed in a strange mirror-color, like a reflection of herself -

And then the glow faded.

The young girl still stood there, hand on her hip.

"Wrong," said Susan.

Comment author: gwern 25 March 2012 09:27:10PM 3 points [-]

Ah. Should've looked harder at the other MoR hit.

Comment author: orionstein 26 March 2012 03:01:43PM 2 points [-]

Would it make sense for Quirrell to be Sirius Black polyjuiced? He might actually just be polyjuiced; that's why he's been so intent on helping Harry, because he's SB. He's able to do wandless magic because once he became an animagus he figured out that other wandless magic was also possible, or at least how to do this.

Comment author: Manfred 25 March 2012 02:05:01PM 3 points [-]

Oh, just thought of something. Narcissa's murderer could be not Dumbledore, not Bones, but Voldemort, if she was working as an informant. This gives Dumbledore ample motive to say something like "I killed her" to Luscious, and might be reflected by some sort of evidence kept in Dumbledore's hidey-hole, like a burnt piece of Malfoy-themed jewlery.

Also, can you make a portrait with arbitrary personality traits? How about a self-improving painting factory?

Comment author: taelor 25 March 2012 06:38:21PM 7 points [-]

Even if Dumbledore didn't kill Narcissa, he would still have a motive to take credit for doing so: to discourage Death Eaters from targeting family members of his allies.

Comment author: roystgnr 25 March 2012 05:22:38PM 11 points [-]

Only tangentially HPMoR related (HPMoR hammers on the #5 point, will hopefully delve deeply into the #6, and touches on the others), but this Cracked article was an interesting perspective:

Comment author: Alejandro1 26 March 2012 08:58:42AM *  7 points [-]

From #4:

This is a world where nobody seems to learn the scientific method -- every problem is either solved by a spell or not solved at all, because problem solving is not a skill that is valued enough to be taught.

Comment author: Eliezer_Yudkowsky 25 March 2012 05:53:43PM 33 points [-]

General announcement:

I do not lie to my readers.

Almost everything in MoR is generated by the underlying facts of the story. Sometimes it is generated by humor (I can't realistically claim that Ch. 5 would have comic timing that precise in a purely natural universe). Nothing is generated to deliberately fool the readers.

There are two exceptions to this claim I can readily recall - cases where red herrings made it into the text - and they occur in Ch. 21 where my phrasing of Dumbledore's note to Harry was influenced to be overly compatible with the fan theory (which took me quite by surprise) that the notes were sent by Sirius Black. And in Ch. 77 when Mr. Hat and Cloak says "Time -", which was generated to be compatible with the postulate of a Peggy Sue. I may go back and eliminate both of these at some point to make the text herring-free.

Methods of Rationality is a rationalist story. Your job is to outwit the universe, not the author. There are also cases where people have scored additional points by successful literary analysis, e.g. Checkov's Gun principles. But the author is not your enemy here, and the facts aren't lies.

Of course there are various characters running deceptions and masquerades, but that is quite a different matter.

Comment author: drethelin 25 March 2012 06:10:47PM 7 points [-]

Of course this is exactly what you would say if you DID lie to your readers.

Comment author: MartinB 25 March 2012 06:44:46PM 11 points [-]

No, because unlike certain TV shows you the reader will hold him accountable afterwards.

Comment author: drethelin 25 March 2012 08:22:12PM 2 points [-]

What do you mean by "hold him accountable." It's not like I'd stop donating to SIAI if he pulled a dirty trick on HPMOR readers.

Comment author: MartinB 25 March 2012 08:55:03PM 2 points [-]

You lose trust when the next story comes around. So far everything in HPMOR makes sense, I think it is reasonable to assume this will continue.

I watched a few tv shows where a well thought out plot was promised upfront. But later it turned out the creators just made things up as they went along. This usually breaks down at some point. When this happens repeatedly one is less likely to get into it again.

Comment author: Locke 25 March 2012 08:22:41PM *  6 points [-]

Anything in particular that spurred this announcement?

Oh, and do you ever intend to read the later books?

Comment author: DanArmak 25 March 2012 09:19:50PM 9 points [-]

I'm guessing the large amount of very low probability ideas for Harry's solution in the next chapter.

Comment author: Anubhav 26 March 2012 02:41:18AM 6 points [-]

I've said it many times, and I'll say it again... this is a better solution than most of what's been proposed in the discussion thread so far.

Comment author: Pringlescan 26 March 2012 06:01:54AM *  0 points [-]

Hopefully i'm not deluding myself by believing that my solution outlined here is equal or superior to Harry's solution whatever it is.

I outlined my solution here

http://lesswrong.com/lw/axe/harry_potter_and_the_methods_of_rationality/64am

Comment author: ArisKatsaris 26 March 2012 08:19:15AM 8 points [-]

Check out Chapter 24, which mentions "The Rule of Three": Any plot which requires more than three different things to happen will never work in real life.

I'm counting atleast 8 different things that have to go right for your plot to work (steal Draco's wand, steal Hermione's wand, steal Jugson's wand, convince Snape/Quirrel/Dumbledore to cooperate with your plan, convincingly tamper with the wands, sneak back and return Hermione's wand, return Draco's wand, return Jugson's wand)

Comment author: JoshuaZ 26 March 2012 12:51:02AM 8 points [-]

Having a few very minor read herrings is a generally accepted part of literature as long as they aren't extremely deceptive. In this context, both of the two seem minor enough to be fair.

Comment author: NihilCredo 26 March 2012 11:04:27AM 7 points [-]

Re-posting it so you see it in the inbox:

Eliezer, could you please confirm / deny / decline to answer whether the fic is past its halfway point? Anubhav and I have a persistent memory that you did at one point state that it was, but I can't find that statement so I'm wondering if I just crossed a couple of brain-wires.

Comment author: thelittledoctor 25 March 2012 07:25:03PM 4 points [-]

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.

Comment author: Alsadius 26 March 2012 05:59:41AM 0 points [-]

That seems to be the consensus #1 and #2 options, yes.

Comment author: anotherblackhat 25 March 2012 11:28:44PM *  6 points [-]

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.

Comment author: NancyLebovitz 25 March 2012 11:54:51PM 15 points [-]

Eliezer's clue sounds to me as though there's enough people in the Wizingamot whose interests and/or desires aren't served by convicting Hermione, and it's possible to identify them and change their minds once Harry stops thinking of the Wizingamot as a single inimical force. The details are left as an exercise for the student.

Comment author: Celer 26 March 2012 01:16:49AM *  19 points [-]

Chapter 38: Lucius Malfoy claims that he was under an Imperius curse cast by Lord Voldemort. In canon, that claim was made by many powerful pureblood lords.

Chapter 26: Freeing someone from an Imperius curse by killing the caster of that curse creates a debt

Chapter 4: Bounties payable to the killer of Lord Voldemort could be delivered to Harry Potter.

Conclusion: Harry Potter is owed a blood debt by a number of the lords of the Wizengamot, which might be large enough that he could call it in and save Hermione. Even if it is just Lucius who owes him this debt, it could be enough.

Comments: Law of Conservation of Detail leans towards these facts being used, feels very desperate and Harry like, allows Hermione to come back to Hogwarts as a student.

Comment author: TimS 26 March 2012 01:25:29AM *  1 point [-]

What's Dark about this plan? And why wasn't it considered at the pre-trial conference at Hogwarts?

Actually, "because Dumbledore doesn't want Harry to do that" answers my second question, but raises its own questions.

Comment author: Celer 26 March 2012 02:26:31AM 2 points [-]

To call in favors he never earned for something he had no conscious control over to subvert the political process of a nation qualifies as at least a little bit dark. I think that it wasn't considered because Harry doesn't think of himself as being the one who killed the Dark Lord regularly, and he doesn't know that much about how debts in Magical Britain work. Only once he fully slipped into his Dark Side and became willing to do anything did he see that he could call in these debts.

I don't believe that Dumbledore would think of subverting the political process in that fashion. That things follow a "good process" seems to be very important to Dumbledore, even when it results in bad ends. That is the most charitable interpretation, and I believe it to be possible.

Comment author: Locke 26 March 2012 01:42:31AM 0 points [-]

Oh wow, I completely forgot about the bounties. My gold's on this theory now.

Comment author: Pringlescan 26 March 2012 05:58:27AM 0 points [-]

Hermoine is still on the hook in the eyes of Draco and everyone for murder. I believe the story demands a fully vindicated Hermoine to continue, which is why I think Harry will frame Lord Jugson for the false memory charms on Draco and Hermoine. I go into further detail on this elsewhere, just check my comment history.

Comment author: pedanterrific 26 March 2012 06:04:19AM 2 points [-]

What False Memory Charm on Draco? I thought the current leading theory was that Hermione was GHD Attacked, FMC'd, then later on (after the attack?) Obliviated of the FMC. I don't see how Draco needed to be messed with at all.

Comment author: Pringlescan 26 March 2012 06:19:07AM 1 point [-]

This would be if they were stunned immediately on entering the trophy room, like Harry said we don't even know if a duel took place. Granted he could have just waited until after the duel and stunned Draco from behind, both would look the same to us.

Now that I think about it I actually like your way better, cloak and hat is there invisibly and makes sure Draco wins the duel, then stuns Draco while he is leaving. Less work to do with the False Memory charms, less work to do with tampering the wands, and less chance of messing up on evidence since an actual duel was fought.

Comment author: pedanterrific 26 March 2012 06:24:35AM 1 point [-]

What makes you sure that Hermione didn't stun and Blood-Chill Draco herself?

Comment author: wirov 26 March 2012 07:43:53AM 1 point [-]

If it were, one could argue that Harry's certainty re: the false-memory charm deliberately fools the reader.

Comment author: pedanterrific 26 March 2012 07:51:48AM 2 points [-]

I don't understand what you mean. Harry believes she was FMC'd into obsessing over Draco and believing he was plotting to kill her. That's quite sufficient to drive her to murder, without it actually being her fault.

Comment author: wirov 26 March 2012 08:09:02AM *  1 point [-]

He also believes that performing the Blood-Cooling Charm was a false memory. (At least that's how I understand the following quotes from ch. 79.) I'll admit however, that the evidence is not as clear as I thought, when I wrote the previous comment.

"Draco didn't do anything, Hermione didn't do anything, they were both False-Memory-Charmed!" Harry Potter's voice had been rising on the last words. "How is that not BLOODY OBVIOUS?"

[…]

"Ah!" Harry said suddenly. "I get it now. The first False Memory Charm was cast on Hermione after Professor Snape yelled at her, and showed, say, Draco and Professor Snape plotting to kill her. Then last night that False Memory was removed by Obliviation, leaving behind the memories of her obsessing about Draco for no apparent reason, at the same time she and Draco were given false memories of the duel."

Comment author: pedanterrific 26 March 2012 08:13:52AM 3 points [-]

Oh, you're right, I misremembered Harry's proposed scenario in the second quote.

Yeah, on balance I think that the duel actually happened and Harry's suggested second round of FMCs is unnecessary- that just comes down to Harry not being willing to believe that Hermione is capable of cold-blooded (ha) murder, even in that state of mind.

Comment author: magfrump 26 March 2012 11:11:32AM 3 points [-]

A big deal has been made about Hermione's innocence; i.e. Harry's extensive thoughts on the Milgram experiment after Azkaban. The implication seems to me to be that no, that is definitively NOT sufficient to drive her to murder; in fact, nothing would be sufficient to drive her to murder.

Comment author: ArisKatsaris 26 March 2012 08:11:43AM 1 point [-]

What makes you sure that Hermione didn't stun and Blood-Chill Draco herself?

If by "herself" we mean without being Imperiused, Confunded, Dark-ritualed or otherwise having her mind directly messed with, it's because we've been inside Hermione's mind enough to know that she wouldn't murder a classmate.

Human beings have characteristics just as inanimate objects do.

Comment author: pedanterrific 26 March 2012 08:15:31AM *  2 points [-]

Maybe we have different standards, but the Groundhog Day Attack and (at least) one False Memory Charm is quite enough mind-messing for me to believe she did it.

ETA: just to make it perfectly clear, I don't think this value of "she did it" is the sort that should require her to be held liable in a criminal trial. I just meant that the Stunner and Blood-Chilling Charm came out of Hermione's wand while she was holding it.

Comment author: ArisKatsaris 26 March 2012 08:31:03AM *  1 point [-]

but the Groundhog Day Attack and (at least) one False Memory Charm is quite enough mind-messing for me to believe she did it.

I don't think a False Memory and whatever persuasive words were used in the Groundhog Day attack would have sufficed for her to cold-bloodledly murder a 11-year old classmate, even if she had seen him openly declare a desire to rape Hannah Abbot. (she might have hot-bloodedly murder him then, but not cold-bloodedly so).

Comment author: pedanterrific 26 March 2012 08:34:44AM 2 points [-]

Okay. How about we take up this discussion again in, let's say, thirty-five hours?

Comment author: Anubhav 26 March 2012 03:07:20PM 0 points [-]

Miss Granger would remember the Imperius. Obliviation cannot be detected by any known means, but only a Professor could have cast that spell upon a student without alarm from the Hogwarts wards

'She was Imperiused and then Obliviated' seems to be the likeliest hypothesis.

Comment author: Anubhav 26 March 2012 03:09:57PM 1 point [-]

I still can't figure out whether you're excluding the Imperius.

Miss Granger would remember the Imperius. Obliviation cannot be detected by any known means, but only a Professor could have cast that spell upon a student without alarm from the Hogwarts wards

chapter 79

'She was Imperiused and then Obliviated' looks like the likeliest hypothesis right now.

Comment author: DanArmak 26 March 2012 09:11:25AM *  9 points [-]

In canon, that claim was made by many powerful pureblood lords.

Sorry? In canon, many powerful pureblood lords claimed to have killed Voldemort?...

Ah. You mean they claimed to be Imperiused. I'm obscurely disappointed. For a moment I imagined a coalition of Rational Pureblood Lords going around saying "it's ridiculous to believe a baby survived the Killing Curse and killed the Dark Lord, really we ambushed him and left the burned husk of his body".

Comment author: Pringlescan 26 March 2012 05:20:29AM *  -1 points [-]

Any option that doesn't allow Hermoine to be cleared of all charges to go back to school is not an option

The hidden 7th Option.

Use a false memory charm on a student to generate testimony framing someone else as false memory charming Draco and Hermoine. My favorite path right now it to set up Lord Jugson using the time turner, invisibility cloak, tampering with the wands, and a False memory charm on a student. I go into more detail here http://lesswrong.com/r/discussion/lw/axe/harry_potter_and_the_methods_of_rationality/64am

Comment author: anotherblackhat 26 March 2012 03:05:48PM *  3 points [-]

Use a false memory charm on a student to generate testimony framing someone else as false memory charming Draco and Hermoine.

That would fall under 5. "... find someone and give them up as Dracro's assailant/Narcissa's killer, without considering their actual guilt." And like any option that falls under that broad category, we don't know how long it would take to carry out, so it's more "Let Hermione go to Azkaban while framing Lord Jugson." (action 4 plus 5)

If I were going for the safe, boring route, I'd pick 4 combined with trying to determine (and prove) the actually guilty party who false memory charmed Hermione. There aren't very many people who;

  • Are Hogwarts professors (i.e. someone who could cast the memory charm without triggering alarm).
  • Have a motive.
Comment author: pedanterrific 26 March 2012 12:58:09AM *  28 points [-]

Let's discuss Dementors. I was surprised to learn that a lot of people came away from TSPE believing in Harry's initial hypothesis, that Dementors had no minds of their own and were controlled by the expectations of the people nearest them. To me, this seemed conclusively disproved by something Harry isn't aware of: the fact that the dozen Dementors he scared away went back to their hundred-plus brethren in the central pit and thereafter all of them refused to tell the Aurors where Harry was, despite the fact that there were quite a lot of Aurors believing very strongly that they would.

If there's something I'm missing that rescues this hypothesis, I'd appreciate it being pointed out. At this point, I have to believe that whatever ritual (or possibly "law of magic", if we believe Harry) creates Dementors also imbues them with at least some independent decision-making ability, and that they have goals which include 'continuing to exist'.

Comment author: aladner 26 March 2012 01:39:38AM 1 point [-]

That was my impression as well. This means that Harry could order the dementor to do pretty much anything. All he'd really have to do is demonstrate that he can command them and he'd open up several options. Of course, all of this depends on Harry knowing that the dementors aren't controlled only by the expectations of those around them.

Comment author: shminux 26 March 2012 01:00:44AM 5 points [-]

My prediction (80% certainty) is that the cliffhanger resolution will not have been guessed here or in the chapter reviews.

Comment author: Grognor 26 March 2012 02:46:18AM *  4 points [-]

http://predictionbook.com/predictions/6170

(Also, are you really willing to trudge through all the reviews to test your prediction?)

Comment author: Pringlescan 26 March 2012 05:24:19AM -1 points [-]

I'm actually fairly confident in my guess to be honest. I guess we will see in a day.

Comment author: gRR 26 March 2012 02:55:14AM *  18 points [-]
  1. Dumbledore believes that Voldemort is at large.
  2. And that he's probably responsible for Hermione's troubles.
  3. And that he can possess people.
  4. And that Quirrell is under heavy suspicion, both as a Defense Professor and directly in this case.
  5. And Dumbledore still looks for Tom Riddle elsewhere.
  6. And he doesn't hold the Idiot Ball (because no one in this fic does).

I notice I am confused.

Comment author: glumph 26 March 2012 03:20:30AM 5 points [-]

Well, considering Quirrell is in custody, it can't hurt to look elsewhere. If Dumbledore doesn't bring Quirrell under heavy interrogation of his own after he is released, then I will be confused.

Comment author: pedanterrific 26 March 2012 05:47:16AM *  7 points [-]

So the question is, does Quirrell know that the Map exists / is possible? If he does, either he's already beaten it or he can't risk ever going back to Hogwarts. If not, he's about to get caught by Dumbledore in the seat of his power while weakened.

I would be a little annoyed if Quirrell's circumvented the Map- it would be way more impressive if he arranged for the Great Quidditch Reform plus Ravenclaw and Slytherin winning the House Cup from outside Hogwarts.

Comment author: glumph 26 March 2012 06:00:28AM *  5 points [-]

Edit: I am wrong.

What will Quirrell display as on the Map? One would think that, if the Map read "VOLDEMORT", the Weasley twins would have figured it out. (There's an analogous, hilarious, inconsistency in canon; how did the twins never see Peter Pettigrew sleeping in Ron's bed?)

If Voldemort did steal Quirrell's body rather than use Polyjuice, he might just appear on the map as "Quirrell".

Comment author: Eugine_Nier 26 March 2012 06:07:48AM 3 points [-]

Possibly "Tom Riddle".

Comment author: pedanterrific 26 March 2012 06:10:06AM *  10 points [-]

It wouldn't read Voldemort in any case; Dumbledore expects, and I have no reason to expect otherwise, that Voldemort would show up as Tom Riddle.

The Twins' POV mentions two errors in the Map, one constant and one intermittent. If Quirinus Quirrell sometimes (maybe whenever he's out of zombie-mode) reads as Tom Riddle, that would be the intermittent one, and if Quirrell and Riddle were constantly superimposed, that would be the constant. The Twins wouldn't necessarily think this was extremely suspicious; if they looked it up, they'd find a Tom Riddle was Head Boy in 1945, and nothing after that. (His identity wasn't common knowledge.)

Of course, both of those ideas have the problem that if Dumbledore ever talks to the Twins about the Map, the jig's up. So another possibility is that Quirrell did something (to himself or possibly the Map) to keep his name from showing on it correctly. If Quirrell's name is constantly (or only when out of zombie-mode) scrambled or blurred into illegibility, that would work too.

Comment author: glumph 26 March 2012 07:02:41AM *  0 points [-]

Quite right, I completely overlooked that.

However, this does raise an interesting and completely tangential question about the Map. How does it know everybody's name? What 'database' does it---or rather the enchantment that it is an interface for---make reference to?

An obvious answer would be birth certificates. It is not (too) unreasonable to suppose that wizards have them too, and that the Map is clever enough to map people to their birth certificates. I have no idea how it would do this, but in any case I don't think this can be how the Map works.

First, what if my birth certificate is destroyed? Of course I can get a replacement, but there will be a period in which there is nothing the Map can refer to in order to determine my name. It could 'cache' my information, I suppose. But what if a baby is born in Hogwarts? What does the Map say before the baby is named?

This leads into the second, larger, problem. The enchantment that the Map is an interface for is supposed to be part of the Hogwarts security system. I've gotten the impression that Hogwarts was raised all at once by the Founders; the enchantment in question would have been cast then. 'Then' is the 9th or 10th century, according to canon. "Civil registration" of births didn't begin in the United Kingdom until 1837. Prior to that I think births were often registered with churches, but surely there were many whose names had no official status; they had 'common-law' designations (this still must occur often).

So how does the Map work?

Comment author: pedanterrific 26 March 2012 07:11:39AM *  3 points [-]

Maybe it works by a registry of current and former students and faculty at Hogwarts, and people who are neither show up as "Intruder (number)" or something. In modern Wizarding Britain this would include basically everyone.

I mean, if the Founders created the Map as part of the Hogwarts security system, they wouldn't have been all that concerned with putting a name on everyone who could possibly step foot on the grounds, they'd just want to be able to locate students and differentiate them from anyone else.

I can't remember, did the Beauxbatons and Durmstrang delegations show up on the Map in GoF? Not that it really matters, the canon!Map and MoR!Map are different enough that it wouldn't be much evidence.

Comment author: glumph 26 March 2012 08:05:44AM 4 points [-]

This theory, unlike the birth certificate one, can easily explain how the Map matches people with names. During the Sorting, McGonagall reads aloud a name, and the next person who puts on the Sorting Hat is assigned that name. (Assuming the Hat is hooked up to the security system, or vice versa.)

Comment author: pedanterrific 26 March 2012 08:09:41AM *  5 points [-]

Actually, that's even better- we have a known mechanism by which (something that could be hooked up to) the Hogwarts wards can read minds to determine names. So it actually doesn't require some extraneous piece of paper or database or whatever, but on the other hand would only work on people who've been Sorted.

Comment author: wgd 26 March 2012 07:22:46AM *  3 points [-]

Other than the "external database" option, the only other sources of name information I can think of are:

  • The mind of the person being mapped
  • The mind of the person reading the map
  • A sort of consensus of how everyone in Hogwarts knows someone

I feel that picking someone's name from their own mind seems the most elegant and consistent. It doesn't handle babies (Before the parents choose a name, can a baby even be said to have one? Babies would have to be special-cased regardless), but it does allow arbitrary people to be mapped (multiple strangers being indistinguishable from each other seems like a serious flaw in a security system) and requires no external registry. On the one hand, it seems like interrogating the mind of every human is vastly more complicated than just looking up the name in a database, but to the kind of epistemology which would seem obvious to a 9th-century witch or wizard I can see it being "obvious".

(And to respond to your question about Pettigrew in the great-grandparent, I would assume that the map skips over animals entirely, which would probably include animagi. This would tend to lend a slight amount of weight to my "the map displays your name as you know it" theory, as if the names came from how everyone else around you knew you there would be no reason not to include pets.)

If my theory is true, it raises an additional interesting question: Is it possible to obliviate yourself selectively so that you lose all knowledge of your own name? (Possibly storing the memories in a pensieve first so you can recover them later) And if so, is the map the only piece of the Hogwarts security system which might be impeded by this?

A further idea: Professor Quirrel is shown to take a very loose approach to identity and names ("Identity does not mean, to such as us, what it means to other people.") Possibly Quirrelmort is the constant error, not because his name is wrong, but because he doesn't have a name attached to his marker at all.

Comment author: pedanterrific 26 March 2012 07:28:37AM 16 points [-]

And to respond to your question about Pettigrew in the great-grandparent, I would assume that the map skips over animals entirely, which would probably include animagi.

A large part of the plot of Prisoner of Azkaban hinges on the fact that Lupin noticed Pettigrew on the Map while he was in rat form.

Comment author: glumph 26 March 2012 07:41:27AM 5 points [-]

Is it possible to obliviate yourself selectively so that you lose all knowledge of your own name?

In Quirrell's case, he may be a powerful enough Occulumens to prevent the Map from reading his mind and so learning his name (if your theory is correct).

Comment author: Anubhav 26 March 2012 02:59:26PM 11 points [-]

(There's an analogous, hilarious, inconsistency in canon; how did the twins never see Peter Pettigrew sleeping in Ron's bed?)

What makes you think they didn't?

</humor>

(The obvious answer to this inconsistency is that they had no reason to spy on their brother/the first-years' dorm, but... He used to be Percy's rat. They never spied on Percy? BS.)

Comment author: matheist 26 March 2012 03:27:46AM 17 points [-]

We, the readers, know directly about lots of evil things Quirrell has done (e.g. kill Skeeter, break Bellatrix out of prison). We have also used this knowledge to guess at nefarious motives in other, less obvious, cases: like guessing that he was trying to dement Harry, or guessing that he is Hat&Cloak, or guessing that he is constantly manipulating Harry for his own ends.

Dumbledore has access to none of this knowledge. To Dumbledore, Quirrell is an exceptional teacher of Battle Magic who has the interests of the students at heart. He does not appear to take part in politics, with the exception of his pro-unification speech after the battle in the lake.

Dumbledore thinks that Voldemort is "less than spirit, less than the meanest ghost." The ancient tales he found speak of "wizards possessed, doing mad deeds, claiming the names of Dark Lords thought defeated."

The two pictures don't fit together — Quirrell is not doing mad deeds nor claiming the name of the Dark Lord. It's true that Dumbledore knows Tom Riddle was exceptionally brilliant, but I don't think it's idiotic of him to not guess that maybe the old tales of past dark lords only told of the stupid ones, and that Riddle's style of possession would be different.

Comment author: RobertLumley 26 March 2012 04:27:25AM 12 points [-]

Wait, killing Skeeter was evil?

I was under the impression that that created a tremendous dose of positive utility for pretty much everyone. Readers included.

Comment author: Serpentsong 26 March 2012 04:58:06AM *  26 points [-]

Erm, I have to say I'm a bit horrified by some of the reviews celebrating the death of Rita Skeeter. I know I didn't exactly write her as a sympathetic character, but consider yourselves lucky that the story's tone at this point didn't allow it, or Rita Skeeter would have two daughters attending Hogwarts, and the next scene would be Professor McGonagall calling them into her office to let them know that their mother went out on an assignment and never came back. I actually wrote some of that as a possible Omake. Maybe I'll finish it later.

Another possible Omake would be the scene in Mary's Room from Rita's point of view, her slight nervousness when Professor Quirrell mentioned having sealed the room, her sudden start when Professor Quirrell talked about tiny Animagi, her relief at hearing him say he wouldn't test for it, coupled with a growing fear that he already knew and was toying with her, followed by the shock of realizing that she had, somehow, been fooled by evidence that should have been unforgeable, knowing that she had to run before Lucius found her, run as fast as possible, but she was trapped in the room, listening to the words that Professor Quirrell made Harry repeat and suspecting with growing horror that she'd been righter in her article than she knew, her sudden frantic crawl as the waitress knocked and she realized that the door was about to open to let her out, and then her life ending so quickly that there wasn't even time to shift, just a single instant of realization before the crunch.

Maybe I'm just too sensitive, maybe it's just that as the author you live the life of every character in your stories, but I don't think Rita Skeeter was bad enough to deserve what, um, I did to her.

Author's notes for chapter 27.

Comment author: Alsadius 26 March 2012 06:05:02AM 11 points [-]

It's really easy to feel a total lack of empathy for fictional characters, especially if they're the sort that nobody likes. I don't actually want to murder hack journalists, but it's pretty funny to do when there's no real human dying.

Comment author: Paulovsk 26 March 2012 11:18:44AM 1 point [-]

wait, Quirrel killed Rita? Can any of you quote that part for me? I can't believe I skipped this one.

Comment author: wedrifid 26 March 2012 11:34:53AM 8 points [-]

wait, Quirrel killed Rita?

Squished her like a bug.

See Chapter 26:

Nestled up against the wall, where Professor Quirrell had stumbled, glistened the crushed remains of a beautiful blue beetle.

(The stumbling happened earlier in the same chapter, Quirrell covered it though, feigning dizziness.)

Comment author: DanArmak 26 March 2012 08:51:10AM 6 points [-]

Wait, breaking out Bellatrix was evil?

Comment author: drethelin 26 March 2012 02:26:40PM 9 points [-]

If you assume that Quirrel is Voldemort, then either he was lying and Bellatrix was just flat-out evil, or he MADE Bellatrix the way she is and presumably his motives for breaking her out have less to do with healing her and more to do with freeing his evil minion. It's possible Riddle's body had some sort of neurological problem that made him psychotic, which Quirrel does not share, making him regret his past actions, but I think this is unlikely and that he's still just evil.

Comment author: DanArmak 26 March 2012 08:46:36AM 0 points [-]

And we heavily suspect that once Quirrel returns to Hogwarts, the Marauder's Map will show Dumbledore Tom Riddle's name next to his location...

Comment author: pedanterrific 26 March 2012 08:53:39AM *  2 points [-]
Comment author: Locke 26 March 2012 04:50:55AM 10 points [-]

Whatever the hell happens, it has to end with a snap.

Comment author: Daniel_Starr 26 March 2012 04:53:00AM *  27 points [-]

Dumbledore's trickeries: just how much is he covering up?

We know, now, from the "Santa Claus" stunts, that Dumbledore is quite capable of trickery. Reading between the lines, it appears he cruelly sabotaged Snape and Lily's teenaged relationship.

What other deceptions belong to Dumbledore? Several are possible.

  • the prophecy and Snape
  • Rita Skeeter's False Memory Charm
  • Amelia Bones burning Narcissa Malfoy
  • Lily's final Dark-ritual conversation with Voldemort

The prophecy and Snape:

The "confessor" interlude makes it clear that Snape was present for Sybil's prophecy. Does that mean that Harry is wrong to theorize that Dumbledore arranged for Snape to hear it...

... or did Dumbledore use a Time-Turner to make sure Snape heard the prophecy live and in person, so that Snape would be baited more credibly into telling Voldemort?

Rita Skeeter's False Memory Charm:

Dumbledore rewards the Weasleys for the prank, which happened to benefit Harry Potter and deprive Lucius Malfoy of a tool. Is it possible that he not only rewarded them for it, but committed the active part of it himself?

Amelia Bones burning Narcissa Malfoy:

There's suggestive evidence within the text ("Someone would burn for this") that Amelia Bones is hard-bitten and fire-minded. We also see her specifically pulling back Dumbledore from confessing to Narcissa's murder. Is it possible that Bones performed the murder, and afterward Dumbledore pretended to Lucius that he had been Narcissa's killer?

Lily's final Dark-ritual conversation with Voldemort:

Lily's last conversation with Voldemort just so happens to replicate the requirements of a Dark ritual - you name the thing sacrificed, and then the thing to be gained.

"I accept the bargain. Yourself to die, and the child to live."

Did Dumbledore prompt Lily on what to say if confronted by Voldemort, to trigger the accidental Horcruxing that saved Harry?

How much of this is Dumbledore actually guilty of? Do we know or suspect other trickeries, or have other evidence?

Comment author: pedanterrific 26 March 2012 05:08:19AM 10 points [-]

Lily's last conversation with Voldemort just so happens to replicate the requirements of a Dark ritual - you name the thing sacrificed, and then the thing to be gained.

"I accept the bargain. Yourself to die, and the child to live."

...Now that's awesome.

He could have sent his Patronus with a message to her the moment he heard the prophecy.

The prophecy was made before Harry was born; the Potters were in hiding for more than a year before the attack.

Comment author: Daniel_Starr 26 March 2012 05:16:08AM 0 points [-]

Fixed. Thanks!

Comment author: pedanterrific 26 March 2012 05:28:42AM *  1 point [-]

Also,

But what about Dumbledore's mother and sister? In canon the blame goes to Aberforth, Albus and Grindelwald together.

In canon Kendra died some time before Ariana, not in the fight.

Is it possible that in the fic Draco is right, and Dumbledore sacrificed one or both?

I don't understand how you get this from

"Dumbledore murdered his little sister, and got away with it because his brother wouldn't testify against him-"

Comment author: Daniel_Starr 26 March 2012 05:35:39AM *  0 points [-]

Removed confusing clause. In the fic, we have

Dumbledore’s mother had died mysteriously, shortly before his younger sister died in what the Aurors had ruled to be murder.

This is a change from canon. Presumably it points to a secret about Dumbledore.

Comment author: pedanterrific 26 March 2012 05:39:28AM 2 points [-]
Comment author: Anubhav 26 March 2012 02:51:25PM 6 points [-]

Here's a real change from canon:

His eyes were as cold as anything Minerva had seen from him since the day his brother died.

chapter 18

No clue what it implies, though.

Comment author: Paulovsk 26 March 2012 11:12:49AM *  7 points [-]

Lily's last conversation with Voldemort just so happens to replicate the requirements of a Dark ritual - you name the thing sacrificed, and then the thing to be gained.

"I accept the bargain. Yourself to die, and the child to live."

That's really awesome.

Comment author: wedrifid 26 March 2012 11:40:08AM *  23 points [-]

Lily's last conversation with Voldemort just so happens to replicate the requirements of a Dark ritual - you name the thing sacrificed, and then the thing to be gained.

I've always considered the protection Harry had by Lily's "Love" (in canon) to be essentially dark magic done by Lily. She spent her own life to cast a ridiculously powerful and specific spell of protection on her son. The 'power of love' nonsense is true only in the mundane sense of the term. It was the motivation to use the spell. This doesn't devalue the power of love - that's how love really works - it influences the incentive of intelligent agents.

How much of this is Dumbledore actually guilty of? Do we know or suspect other trickeries, or have other evidence?

I wouldn't place this one in the realm of 'guilt'. Assuming things happened according your story, Dumbledore gave Lily the power to do something that she wanted to do (sacrifice, save). Helping other people save their babies does not accrue guilt.

Comment author: [deleted] 26 March 2012 05:43:04AM 7 points [-]

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?

Comment author: pedanterrific 26 March 2012 05:53:43AM 1 point [-]

Chapter 42 is utterly pointless except as foreshadowing of his motivation for returning.

It took me a bit to come up with a hypothesis about what this means, but... are you referring to the fact that Chapter 42 mentions male homosexuality? I really can't see what else it might have to do with Grindelwald, but that's... that's something alright.

Comment author: [deleted] 26 March 2012 06:54:08AM 2 points [-]

Yes, that would be awful. But I meant this:

"Did Black have any unfinished business with Peter Pettigrew?" Harry said. "Anything that would make him seek out Mr. Pettigrew, even if it wasn't a killing matter? Like a secret Mr. Pettigrew knew, that Black wanted to know himself, or wanted to kill him to hide?" [...] "They were lovers, weren't they?"

There was an awkward pause.

Remus gave a slow, grave nod.

"Once," Remus said. "A long time ago. A sad affair, ending in vast tragedy, or so it seemed to us all when we were young." The unhappy puzzlement was plain on his face. "But I had thought that long since over and done and buried beneath adult friendship, until the day that Black killed Peter."

I don't expect Sirius to show up, since his tale was told to its conclusion. His nemesis was Peter, and Peter is dead. Which leaves open the question of why we heard so much about him. One reason for recounting his story in MoR would be to establish a parallel motivation for Grindelwald's return as an antagonist.

Comment author: pedanterrific 26 March 2012 06:59:29AM 11 points [-]

I don't expect Sirius to show up, since his tale was told to its conclusion. His nemesis was Peter, and Peter is dead.

Uh...

"Gosh," Harry said half a minute later, "you get a seer smashed on six slugs of Scotch and she spills all sorts of secret stuff. I mean, who'd have thought that Sirius Black and Peter Pettigrew were secretly the same person?"

and

The old wizard reached out toward another metal door, from behind which came a endless dead mutter, "I'm not serious, I'm not serious, I'm not serious..." The red-golden phoenix on his shoulder was already screaming urgently, and the old wizard was already wincing, when -

Another cry pierced the corridor, phoenix-like but not the true phoenix's call.

The wizard's head turned, looked at the blazing silver creature on his other shoulder, even as ephemeral and substanceless talons launched the spell-entity into the air.

The false phoenix flew down the corridor.

The old wizard raced off after, legs churning like a spry young man of sixty.

The true phoenix screamed once, twice, and a third time, hovering before the metal door; and then, when it became clear that its master would not return for all its calling, flew reluctantly after.

Comment author: [deleted] 26 March 2012 07:12:33AM 1 point [-]

Re. the second quote, in light of Eliezer's statement that the story contains no red herrings: good point.

Comment author: Anubhav 26 March 2012 02:34:33PM 2 points [-]

Second quote: Excellent catch.

Comment author: DanArmak 26 March 2012 08:41:34AM *  1 point [-]

Eliezer wouldn't do that, right?

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.

Comment author: Anubhav 26 March 2012 02:47:00PM 8 points [-]

... 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.

Comment author: ArisKatsaris 26 March 2012 08:48:32AM 10 points [-]

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.

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.

Comment author: [deleted] 26 March 2012 09:14:15AM *  4 points [-]

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.

Comment author: ArisKatsaris 26 March 2012 09:48:56AM 8 points [-]

Eliezer couldn't teach his brand of rationality with a universe that ran on genre tropes instead of particle physics.

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.

Comment author: mesilliac 26 March 2012 06:02:18AM 6 points [-]

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.

Comment author: Nominull 26 March 2012 07:01:30AM *  5 points [-]

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.

Comment author: Tripitaka 26 March 2012 10:22:23AM 9 points [-]

Maybe Lucius is not so much physiological unable, but psychological unwilling to sire another heir after his Narcissa died a horrendous death?

Comment author: RomeoStevens 26 March 2012 10:18:54AM *  8 points [-]

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.

Comment author: moridinamael 26 March 2012 02:25:31PM 10 points [-]

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.

Comment author: magfrump 26 March 2012 11:47:01AM 0 points [-]

Reading through some of the speculation on Mr. Hat and Cloak, it seems like some people are pretty confident that it's Quirrell, whereas others don't feel it's decided. In particular this comment says:

Lots of things happen. It's all too close to be sure of what parts are hints about what, except for Mr. Hat-and-Cloak, who we are to understand is most certainly Quirrell

But I felt like his behavior the last time I saw him didn't fit with what I would have expected from Quirrell (despite the fact that Quirrell was my first guess at his identity the first time he was introduced, I've been updating away from that ever since).

I recall seeing speculation that H&C was Grindelwald or Sirius Black as well, but it's hard to sort through all of the old discussion threads.

Could someone who's been following the discussions give me a summary of what sorts of speculation has happened re: Hat-and-Cloak, and especially if there's been any definitive answers given (i.e. posts from Eliezer)

Comment author: Emile 26 March 2012 12:17:29PM 3 points [-]

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.

Comment author: bryjnar 26 March 2012 12:24:07PM 0 points [-]

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?

Comment author: anotherblackhat 26 March 2012 02:37:32PM 1 point [-]

"Albus," Minerva said, surprised at how steady her own voice was, "did you leave those notes under Mr. Potter's pillow?"

Severus's hand halted an instant before casting Floo powder into the fire.

Dumbledore nodded to her, though the accompanying smile seemed a bit hollow. "You know me far too well, my dear."

Is this supposed to be proof positive that Dumbledore is Santa Claus? A nod, and an empty statement?

Comment author: ArisKatsaris 26 March 2012 02:52:27PM 10 points [-]

Is this supposed to be proof positive that Dumbledore is Santa Claus? A nod, and an empty statement?

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.