KevinC comments on Harry Potter and the Methods of Rationality discussion thread, part 3 - Less Wrong

5 Post author: Unnamed 30 August 2010 05:37AM

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Comment author: KevinC 06 September 2010 09:14:44AM 7 points [-]

The Wizards can create dimensionally orthogonal pockets of spacetime (for their bags of holding, mokeskin pouches, and TARDIS trunks). If a Horcrux simply has to be hidden where no one can get at it, and doesn't have to maintain a signaling link to the "rest" of the maker's "soul," perhaps Voldy could have made some dimensionally transcendent space (like a BoH or the Mirror of Erised), put a Horcrux in, then destroyed the connecting interface with our reality. Basically, a magical corollary of multiverse cosmology, where the Horcrux is placed in a new "pocket universe" that is then separated from ours so that it cannot be reached even in principle.

I would guess from MoR canon that relativity-compliant signaling is not necessary for a Horcrux to work, since light-lag between Earth and the Pioneer Horcrux would already be significant.

Comment author: dclayh 06 September 2010 09:18:18PM 8 points [-]

would guess from MoR canon that relativity-compliant signaling is not necessary for a Horcrux to work

Horcruces: the ultimate "spooky action at a distance"!

Comment author: TobyBartels 07 September 2010 12:47:12AM 5 points [-]

I can easily imagine that, if the Pioneer Horcrux is the last undestroyed Horcrux and Voldemort is killed, there will be a significant delay until Voldemort gets a ghostly form, while the signal of his death travels to Pioneer and back.

On the other hand, the Pioneer Horcrux may be constantly sending out signals reminding magical reality to give Voldemort a ghostly form if he is ever killed, in which case there will be no delay (unless Pioneer falls into a Black Hole).

Of course, the other possibility is that Voldemort's ghostly form will appear on Pioneer itself, but presumably he thought of that and ruled it out before making the Horcrux.

Comment author: Pavitra 29 September 2010 03:07:05AM 5 points [-]

Chapter 20:

"Sometimes," Professor Quirrell said in a voice so quiet it almost wasn't there, "when this flawed world seems unusually hateful, I wonder whether there might be some other place, far away, where I should have been. I cannot seem to imagine what that place might be, and if I can't even imagine it then how can I believe it exists? And yet the universe is so very, very wide, and perhaps it might exist anyway? But the stars are so very, very far away. It would take a long, long time to get there, even if I knew the way. And I wonder what I would dream about, if I slept for a long, long time..."

Comment author: TobyBartels 30 September 2010 02:49:39AM 1 point [-]

You're right!

Voldemort should be destroying all of his other Horcruxes (made in weaker moments), then committing suicide. When he discovers, after his suicide is irreversible but before he actually dies in this form, that Harry is an accidental Horcrux who must (or so it seems) also be killed before Voldemort's ghostly form can appear on Pioneer, drama ensues.

Comment author: Pavitra 30 September 2010 09:00:44PM 0 points [-]

I fail to see how life in deep space + life on earth < life in deep space, especially considering that V. is super against dying.

Comment author: TobyBartels 02 October 2010 12:27:15AM 0 points [-]

It depends on how things work, of course, but the danger is that he will be stuck in an incorporeal form on Earth forever. When canon!Voldemort is flitting about in Books 1–4, possessing Quirrel's head, drinking unicorn blood, a little baby cuddled in Wormtail's arms, it's not clear that he's in a form that can be killed at all, but it's not a form that he appreciates either. So it may be that the only way to sail the stars on Pioneer is to get a body to be killed in (and I don't know whether MoR!Quirrel's will do or he needs to be resurrected as at the end of canon Book 4) AND have no closer Horcruxes to reappear near.

But if he has things under good control, then you are right. He can have fun on Earth, using his terrestrial Horcruxes at need, then only go to Pioneer at the end, when life on Earth loses its charm (or when his plans on Earth are complete). As long as he knows that he can create the conditions for resurrection on Pioneer when he wants them, then you are right.

Comment author: magfrump 07 September 2010 06:58:10PM 3 points [-]

Or he thought of that and eagerly anticipates it as the end of his struggle.

Comment author: Mass_Driver 08 September 2010 03:18:06AM 5 points [-]

Or he thought of that and reluctantly accepts it as a second-worst scenario that is better than a final, mortal death. In JKR-canon, Horcruxes don't just send a signal to regenerate soul bits, they are fractions of a soul...if I were an evil Dark Lord in MoR-canon-world, I might accept a fractured existence in deep space, but I would not accept a fractured exsistence in a pocket universe that contained nothing else and was a priori inaccessible to my familiar world(s), even given that I hate and fear death, anticipate a triumphant galactic civilization, etc. Being alone and mostly dead in an empty vacuum for eternity really sucks.

Comment author: JoshuaZ 29 September 2010 03:26:12AM 0 points [-]

Well, given enough time you might be able to make new pocket universes and give them life or the like. And if things get bad you can always destroy the Horcrux yourself.

Comment author: Mass_Driver 30 September 2010 05:56:12AM 2 points [-]

Oh, c'mon, that's just reckless. In JKR-canon, Voldemort emerges from his first pseudo-death as a fragment of his former self, dependent on familiar landscapes and pre-existing allies/victims as he tries to regain enough life force just to remember who he is.

Conjecturing that (a) creating life-filled pocket universes is possible, (b) you will have the tools/resources with which to do so in a hard vacuum, (c) the part of you that survives your body's death will have enough of the right kind of magical power to do so, AND (d) the capacity to spontaneously re-generate your psychological infrastructure without external stimuli after suffering a death of unknown type and origin is just begging for Occam to come up and slit your throat. Remember that if you're wrong about any of these conjectures, you are moderately likely to spend eternity in semi-conscious isolation from literally everything.

Claiming that you could destroy the Horcrux yourself doesn't buy you a whole lot of leverage; the whole plot of Books 6 and 7 in JKR-canon is that destroying a Horcrux generally takes an epic-level artifact, a character with a pure heart and a focused mind, AND a whole lot of effort. These are not tools that you have access to when you're a pseudo-murdered villain floating around in an empty pocket universe.

Comment author: JoshuaZ 30 September 2010 01:30:33PM 2 points [-]

Points in paragraphs 1 and 2 are valid. Three is wrong. I'm not sure where you are getting the idea that psychological properties were not fully functioning. Moreover,according to book 7, regret and remorse of the creator of a Horcrux will destroy it. If you are stuck in that state for a few hundred years in that state, likely the Horcrux will be destroyed by you simply being terribly regretful about the situation.

Comment author: Mass_Driver 30 September 2010 04:54:14PM 2 points [-]

I suppose the regret is a decent way out, although I would guess that you would need to experience true contrition over the murder or over the atrociousness of splitting your soul, rather than the mere attrition of noticing that you didn't like the consequences. At least, if you wanted to destroy the Horcrux using merely the touchy-feely power of love. There might be a way to magically enhance the power of attrition, but, again, it probably requires raw materials or living things or a wand or focused discipline, none of which are especially likely to be available.

There is a scene somewhere in Book 1 where Voldemort complains about his loss of psychological identity as he lusts after the unicorn blood or the Sorcerer's Stone or something like that. I forget if he was manipulating Quirrell or just boasting about how far he had risen or how desperate he was not to return to that state. Unfortunately, I can't find the exact quote because JKR has totally blocked GoogleBooks search, my book is elsewhere, and there are limits to my Potter-nerddom.

Also,

Riddle also reveals that he is Voldemort as a boy. He further explains that he learned from Ginny who Harry was and about his own deeds as Voldemort. ~Wikipedia, book 2

Comment author: JoshuaZ 01 October 2010 07:29:24PM 2 points [-]

Agree with most of your analysis although confused about what your point about the book 2. Since the diary wasn't the primary consciousness it doesn't seem relevant.

Comment author: Mass_Driver 02 October 2010 06:08:40AM 1 point [-]

At this point I am far enough out of my depth that I will have to wait until I can get my hands on the books again. I suddenly regret donating books 2-7 to the library. This is almost certainly irrational. :-(