Yvain comments on Risks from AI and Charitable Giving - Less Wrong

2 Post author: XiXiDu 13 March 2012 01:54PM

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Comment author: Yvain 13 March 2012 10:01:38PM *  29 points [-]

Imagine a group of 100 world-renowned scientists and military strategists. Could such a group easily wipe away the Roman empire when beamed back in time?

Imagine a group of 530 Spaniards...

At the risk of confirming every negative stereotype RationalWiki and the like have of us...have you read the Sequences? I'm reluctant to write a full response to this, but I think large parts of the Sequences were written to address some of these ideas.

Comment author: Bugmaster 14 March 2012 08:50:36AM 3 points [-]

I understand what you're saying, but, speaking from a strictly nitpicky perspective, I don't think the situation is analogous. The Roman Empire had many more soldiers to throw at the problem; much more territory to manage; comparatively better technology; and, perhaps more importantly, a much more robust and diverse -- and therefore memetically resistant -- society. They would therefore fare much better than the Aztecs did.

Comment author: Thomas 14 March 2012 09:10:12AM *  2 points [-]

Conquistadors climbed to the top of a volcano to harvest sulphur for ammunition production. You can count on uploads in our society, as on some Navy Seals sent into the Roman world, to do analog actions. They both would not just wait for the help from nowhere. They would improvise as conquistadors once did.

Comment author: Bugmaster 14 March 2012 10:08:56AM 0 points [-]

Understood, but there's only so much the conquistadors can do even with gunpowder. Guns can do a lot of damage against bronze swords and armor, but if they have more soldiers than you have bullets, then you'll still lose.

Of course, if the conquistadors could build a modern tank, they'd be virtually invincible. But in order to do that, they'd need to smelt steel, vulcanize rubber, refine petroleum, manufacture electronics, etc. Even if they had perfect knowledge of these technologies, they couldn't duplicate them in ye olde Aztec times, because such technologies require a large portion of the world's population to be up to speed. There's a limit to how much you can do armed with nothing but a pocket knife and a volcano.

I think this was XiXiDu's point: knowledge alone is not enough, you also need to put in a lot of work (which is often measured in centuries) in order to apply it.

Comment author: Thomas 14 March 2012 11:00:52AM *  2 points [-]

knowledge alone is not enough, you also need to put in a lot of work (which is often measured in centuries) in order to apply it.

Understood that, too! But one can optimize and outsource a lot. Conquistadors employed Indians, enslaved Aztecs and Incas. Besides, the subjective time of an upload can be vast. A good idea can trim a lot of work need to be done. And at least my upload would be full of ideas.

Comment author: Bugmaster 14 March 2012 01:24:29PM 0 points [-]

And at least my upload would be full of ideas.

Agreed; just as a single conquistador -- or better yet, a modern engineer -- transported into the Roman Empire would be full of ideas. He would know how to forge steel, refine petroleum, design electronic circuits, genetically engineer plants and animals, write software, plus many other things. But he wouldn't be able to actually use most of that knowledge.

In order to write software, you need a computer. In order to build a computer, you need... well, you need a lot of stuff that outsourced Aztec (or Roman) slaves just wouldn't be able to provide. You could enslave everyone on the continent, and you still wouldn't be able to make a single CPU. Sure, if you were patient, very lucky, and long-lived, you could probably get something going within the next century or so. But that's hardly a "FOOM", and the Romans would have a hundred years to stop you, if they decided that your plans for the future aren't to their liking.

Comment author: Thomas 14 March 2012 02:06:46PM 0 points [-]

But that's hardly a "FOOM", and the Romans would have a hundred years to stop you,

Exactly. And here the parable breaks down. The upload just might have those centuries. Virtual subjective time of thousands of years to devise a cunning plan, before we the humans even discuss their advantage. Yudkowsky has wrote a short story about this. http://lesswrong.com/lw/qk/that_alien_message/

Comment author: asr 14 March 2012 03:57:44PM *  2 points [-]

Bugmaster's point was that it takes a century of action by external parties, not a century of subjective thinking time. The timetable doesn't get advanced all that much by super-intelligence. Real-world changes happen on real-world timetables. And yes, the rate of change might be exponential, but exponential curves grow slowly at first.

And meanwhile, other things are happening in that century that might upset the plans and that cannot be arbitrarily controlled even by super-intelligence.

Comment author: JohnWittle 14 March 2012 06:18:40PM 0 points [-]

Err... minor quibble.

Exponential curves grow at the same rate all the time. That is, if you zoom in on the x^2 graph at any point at any scale, it will look exactly the same as it did before you zoomed in.

Comment author: asr 14 March 2012 06:42:01PM 0 points [-]

I think we are using "rate" in different ways. The absolute rate of change per unit time for an exponential is hardly constant; If you look at the segment of e^x near, say, e^10, it's growing much faster than it is at e^(-10).

Comment author: Bugmaster 14 March 2012 04:33:43PM 0 points [-]

asr got my point exactly right.

Comment author: Anubhav 14 March 2012 10:15:24AM -1 points [-]

Guns? I thought horses were their main advantage.

(What are the Aztecs gonna do, burn down all the grass in the continent?)

Comment author: Bugmaster 14 March 2012 01:17:11PM 0 points [-]

The OP used gunpowder as the example, so I went with it. You might be right about horses, though.

Comment author: Brihaspati 14 March 2012 01:29:17AM 8 points [-]

I'm afraid I had the same reaction. XiXiDu's post seems to take the "shotgun" approach of listing every thought that popped into XiXiDu's head, without applying much of a filter. It's exhausting to read. Or, as one person I know put it, "XiXiDu says a lot of random shit."

Comment author: wedrifid 14 March 2012 02:02:57AM 3 points [-]

At the risk of confirming every negative stereotype RationalWiki and the like have of us...have you read the Sequences?

He's read them well enough to collect a fairly complete index of cherry picked Eliezer quotes to try to make him look bad. I don't think lack of exposure to prerequisite information is the problem here.

Comment author: gwern 14 March 2012 03:29:36PM 1 point [-]

The index wedrifid was alluding to, if anyone cares: http://shityudkowskysays.tumblr.com/

Comment author: wedrifid 14 March 2012 03:41:34PM *  5 points [-]

I actually loved reading it. Some of those are up there among my favorite EY quotes. Arrogant, sometimes needing context to make them make sense and sometimes best left unsaid for practical reasons but still brilliant. For example:

I am tempted to say that a doctorate in AI would be negatively useful, but I am not one to hold someone’s reckless youth against them - just because you acquired a doctorate in AI doesn’t mean you should be permanently disqualified.

There is also a quote there that I agree should remain visible, to Eliezer's shame, until such time that he swallows his ego and publicly admits that it was an utterly idiotic way to behave. Then there is at least one quote which really deserves a disclaimer in a footnote - that EY has already written an entire sequence on admitting how stupid he was to think the way he thought when he wrote it!

I was actually rather disappointed when the list only went for a page or two. I was looking forward to reading all the highlights and lowlights. He deserves at least a few hundred best of and worst of quotes!

Comment author: XiXiDu 14 March 2012 05:00:30PM 0 points [-]

Then there is at least one quote which really deserves a disclaimer in a footnote...

By following the link below the quote people could learn that he claims that he doesn't agree with what he wrote there anymore. But I added an extra disclaimer now.

Comment author: gwern 14 March 2012 03:46:37PM 1 point [-]

He deserves at least a few hundred best of and worst of quotes!

There's always sorting in http://www.ibiblio.org/weidai/lesswrong_user.php?u=Eliezer_Yudkowsky

Comment author: SimonF 15 March 2012 02:04:49AM 0 points [-]

Thanks for making me find out what the Roko-thing was about :(