ajuc comments on Harry Potter and the Methods of Rationality discussion thread, part 13, chapter 81 - Less Wrong

6 Post author: bogdanb 27 March 2012 06:07PM

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Comment author: Alsadius 28 March 2012 06:37:38AM *  8 points [-]

Actually, he couldn't lie - he was interrogated under Veritaserum. That doesn't mean that the topic came up, of course.

Comment author: ajuc 28 March 2012 06:22:33PM *  8 points [-]

If regular courts had veritaserum, I imagine the first question they'd ask would be "What are the things you don't want to tell us?".

Comment author: GeeJo 28 March 2012 07:20:50PM *  6 points [-]

But that is such a vague question. I could go on for hours about entirely irrelevant observations I wouldn't want to get out in public - how I feel about people at work, how much I enjoy certain bodily functions, sexual kinks. Nothing I'd want to tell them, but stuff I would objectively prefer for them to know than that I'd committed a heinous murder.

Comment author: ajuc 28 March 2012 07:33:52PM 6 points [-]

Yeah, phrasing it right wouldn't be trivial, but much easier than making wishes for UFAI, because Veritaserum is the equivalent of perfect box for AI, and Draco is human, so most of the definitions and assumptions he shares with the judges.

So maybe: "Tell me the things, you think I would want to know about, according to the best model of me you can construct."

Comment author: wedrifid 29 March 2012 01:58:17PM 7 points [-]

because Veritaserum is the equivalent of perfect box for AI

Except if I'm an AI in a perfect box I can't do as I please and destroy everything but if I'm a free agent drugged with veritaserum I can but I'm completely honest and forthcoming about it. As in:

[Harry is under the influence of a truth serum]
Samir: Is there anything you'd like to tell me before we start?
Harry: Yeah. I'm going to kill you pretty soon.
Samir: I see. How, exactly?
Harry: First I'm going to use you as a human shield. Then I'm going to kill this guard over here with the Patterson trocar on the table. And then I was thinking about breaking your neck.
Samir: And what makes you think you can do all that?
Harry: You know my handcuffs?
Samir: Mmm-hmm.
Harry: [holds up his hands] I picked them.
[Samir gasps. Harry springs up from his chair and grabs Samir, using him as a shield while he kills the guard, then breaks Samir's neck]

And... Ok, that name collision just completely changed the way I visualize MoR!Harry.

Comment author: loserthree 29 March 2012 04:36:12PM 4 points [-]

Someone will want to know that you're quoting True Lies.

Someone else, I suppose.

Comment author: Alsadius 29 March 2012 07:38:39AM 2 points [-]

That's the sort of sentence that'd cause most people who don't post at LW to look at you funny. It's sort of impressive how much we seem to have forked English.

Comment author: TheOtherDave 29 March 2012 02:34:43PM 3 points [-]

It's been my experience that simply being the sort of person who would choose to post at LW given the option is sufficient to cause most people who wouldn't to look at one funny.

Comment author: wedrifid 29 March 2012 01:50:21PM *  2 points [-]

That's the sort of sentence that'd cause most people who don't post at LW to look at you funny. It's sort of impressive how much we seem to have forked English.

They would look at us even more funny when the people who post even more at LW instantly reply "NO! Give that as a command to any sufficiently intelligent agent and everything is lost!" And Draco is across that threshold now that he has spent time with Harry.

Even comparatively weak genies are dangerous if you give them orders.

Comment author: MugaSofer 05 August 2012 03:45:50PM 0 points [-]

the people who post even more at LW instantly reply "NO! Give that as a command to any sufficiently intelligent agent and everything is lost!" And Draco is across that threshold now that he has spent time with Harry.

How so?

Comment author: wedrifid 05 August 2012 04:27:27PM *  1 point [-]

How so?

The genie was given the command requiring the creation of the best <something> that they can construct without even any time or resource limitations. If the instruction is obeyed successfully then everything (except the immediate physical form of the speaker) is converted to computronium.

Comment author: MugaSofer 12 August 2012 03:27:20PM 1 point [-]

Draco would take into account his father's wish for life as we know it to continue and lacks the resources to transform anything into computronium.

Talking to Harry does not transform one into a genie.

Comment author: wedrifid 13 August 2012 01:01:08AM *  0 points [-]

Draco would take into account his father's wish for life as we know it to continue

He can do that, to the extent that he is able to ignore the influence of the drug. (ie. You are just denying the counterfactual.)

and lacks the resources to transform anything into computronium.

No he doesn't. It would be hard and potentially take years. He could also be stopped by force by others or killed while making the attempt. He certainly has the resources available though and to the extent that the mind control magic is assumed to work he has perfect, concentrated motivation.

Talking to Harry does not transform one into a genie.

Not assumed and not required. He just needs to be a vaguely competent intelligent agent (although the fact that he is already a gifted, machiavellian wizard also helps). The rest came in the ridiculously careless question given under the power of potent mind control magic.