Open Thread June 2010, Part 3

This thread is for the discussion of Less Wrong topics that have not appeared in recent posts. If a discussion gets unwieldy, celebrate by turning it into a top-level post.

The thrilling conclusion of what is likely to be an inaccurately named trilogy of June Open Threads.

 

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How to Keep Someone with You Forever.

This is a description of "sick systems"-- jobs and relationships which destructively take people's lives over.

I'm posting it here partly because it may be of use-- systems like that are fairly common and can take a while to recognize, and partly because it leads to some general questions.

One of the marks of a sick system is that the people running it convince the victims that they (the victims) are both indispensable and incompetent-- and it can take a very long time to recognize the contradiction. It's plausible that the crises, lack of sleep, and frequent interruptions are enough to make people not think clearly about what's being done to them, but is there any more to it than that?

One of the commenters to the essay suggests that people are vulnerable to sick systems because raising babies and small children is a lot like being in a sick system. This is somewhat plausible, but I suspect that a large part of the stress is induced by modern methods of raising small children-- the parents are unlikely to have a substantial network of helpers, they aren't sharing a bed with the baby (leading to more serious sleep deprivation), and there's a belief that raising children is almost impossible to do well enough.

Also, it's interesting that people keep spontaneously inventing sick systems. It isn't as though there's a manual. I'm guessing that one of the drivers is feeling uncomfortable at seeing the victims feeling good and/or capable of independent choice, so that there are short-run rewards for the victimizers for piling the stress on.

On the other hand, there's a commenter who reports being treated better by her family after she disconnected from the craziness.

Message from Warren Buffett to other rich Americans

http://money.cnn.com/2010/06/15/news/newsmakers/Warren_Buffett_Pledge_Letter.fortune/index.htm?postversion=2010061608

I find super-rich people's level of rationality specifically interesting, because, unless they are heirs or entertainment, it takes quite a bit of instrumental rationality to 'get there'. Nevertheless it seems many of them do not make the same deductions as Buffett, which seem pretty clear:

My wealth has come from a combination of living in America, some lucky genes, and compound interest. Both my children and I won what I call the ovarian lottery. (For starters, the odds against my 1930 birth taking place in the U.S. were at least 30 to 1. My being male and white also removed huge obstacles that a majority of Americans then faced.)

My luck was accentuated by my living in a market system that sometimes produces distorted results, though overall it serves our country well. I've worked in an economy that rewards someone who saves the lives of others on a battlefield with a medal, rewards a great teacher with thank-you notes from parents, but rewards those who can detect the mispricing of securities with sums reaching into the billions. In short, fate's distribution of long straws is wildly capricious.

In this sense they are sort of 'natural experiments' of cognitive biases at work.

I made a couple of comments here http://lesswrong.com/lw/1kr/that_other_kind_of_status/255f at Yvain's post titled "That Other Kind of Status." I messed up in writing my first comment in that it did not read as I had intended it to. Please disregard my first comment (I'm leaving it up to keep the responses in context).

I clarified in my second comment. My second comment seems to have gotten buried in the shuffle and so I thought I would post again here.

I've been a lurker in this community for three months and I've found that it's the smartest community that I've ever come across outside of parts of the mathematical community. I recognize a lot of the posters as similar to myself in many ways and so have some sense of having "arrived home."

At the same time the degree of confidence that many posters have about their beliefs in the significance of Less Wrong and SIAI is unsettling to me. A number of posters write as though they're sure that what Less Wrong and SIAI are doing are the most important things that any human could be doing. It seems very likely to me that what Less Wrong and SIAI are doing is not as nearly important (relative to other things) as such posters believe.

I don't want to get involved in a debate about this point now (although I'd be happy to elaborate and give my thoughts in detail if there's interest).

What I want to do is to draw attention to the remarks that I made in my second comment at the link. From what I've read (several hundred assorted threads), I feel like an elephant in the room is the question of whether the reason that those of you who believe that Less Wrong and SIAI doing things of the highest level of importance is because you're a part of these groups (*).

My drawing attention to this question is not out of malice toward any of you - as I indicated above, I feel more comfortable with Less Wrong than I do with almost any other large group that I've ever come across. I like you people and if some of you are suffering from the issue (*) I see this as understandable and am sympathetic - we're all only human.

But I am concerned that I haven't seen much evidence of serious reflection about the possibility of (*) on Less Wrong. The closest that I've seen is Yvain's post titled "Extreme Rationality: It's Not That Great". Even if the most ardent Less Wrong and SIAI supporters are mostly right about their beliefs, (*) is almost certainly at least occasionally present and I think that the community would benefit from a higher level of vigilance concerning the possibility (*).

Any thoughts? I'd also be interested in any relevant references.

[Edited in response to cupholder's comment, deleted extraneous words.]

At the same time the degree of confidence that many posters have about their beliefs in the significance of Less Wrong and SIAI is unsettling to me. A number of posters write as though they're sure that what Less Wrong and SIAI are doing are the most important things that any human could be doing. It seems very likely to me that what Less Wrong and SIAI are doing is not as nearly important (relative to other things) as such posters believe

I feel like an elephant in the room is the question of whether the reason that those of you who believe that Less Wrong and SIAI doing things of the highest level of importance is because you're a part of these groups (*).

You know what... I'm going to come right out and say it.

A lot of people need their clergy. And after a decade of denial, I'm finally willing to admit it - I am one of those people.

The vast majority of people do not give their 10% tithe to their church because some rule in some "holy" book demands it. They don't do it because they want a reward in heaven, or to avoid hell, or because their utility function assigns all such donated dollars 1.34 points of utility up to 10% of gross income.

They do it because they want their priests to kick more ass than the OTHER group's priests. OUR priests have more money, more power, and more intellect and YOUR sorry-ass excuse for a holy-man. "My priest bad, cures cancer and mends bones; your priest weak, tell your priest to go home!"

So when I give money to the SIAI (or FHI or similar causes) I don't do it because I necessarily think it's the best/most important possible use of my fungible resources. I do it because I believe Eliezer & Co are the most like-me actors out there who can influence the future. I do it because of all the people out there with the ability to alter the flow of future events, their utility function is the closest to my own, and I don't have the time/energy/talent to pursue my own interests directly. I want the future to look more like me, but I also want enough excess time/money to get hammered on the weekends while holding down an easy accounting job.

In short - I want to be able to just give a portion of my income to people I trust to be enough like me that they will further my goals simply by pursuing their own interests. Which is to say: I want to support my priests.

And my priests are Eliezer Yudkowsky and the SIAI fellows. I don't believe they leach off of me, I feel they earn every bit of respect and funding they get. But that's besides the point. The point is that even if the funds I gave were spent sub-optimally, I would STILL give them this money, simply because I want other people to see that MY priests are better taken care of than THEIR priests.

The vatican isn't made out of gold because the pope is greedy, it's made out of gold because the peasants demand that it be so. And frankly, I demand that the vatican be put to fucking shame when it compares itself us.

Standard Disclaimer, but really... some enthusiasm is needed to fight Azathoth.

I'd like to share introductory level posts as widely as possible. There are only three with this tag. Can people nominate more of these posts, perhaps messaging the author to encourage them to tag their post "introduction."

We should link to, stumble on, etc. accessible posts as much as possible. The sequences are great, but intimidating for many people.

Added: Are there more refined tags we'd like to use to indicate who the articles are appropriate for?

There are a few scattered posts in Eliezer's sequences which do not, I believe, have strong dependencies (I steal several from the About page, others from Kaj_Sotala's first and second lists) - I separate out the ones which seem like good introductory posts specifically, with a separate list of others I considered but do not think are specifically introductory.

Introductions:

Not introductions, but accessible and cool:

Wikipedia says the term "Synthetic Intelligence" is a synonym for GAI. I'd like to propose a different use: as a name for the superclass encompassing things like prediction markets. This usage occurred to me while considering 4chan as a weakly superintelligent optimization process with a single goal; something along the lines of "producing novelty;" something it certainly does with a paperclippy single-mindedness we wouldn't expect out of a human.

It may be that there's little useful to be gained by considering prediction markets and chans as part of the same category, or that I'm unable to find all the prior art in this area because I'm using the wrong search terms--but it does seem somewhat larger and more practical than gestalt intelligence.

I have an idea that I would like to float. It's a rough metaphor that I'm applying from my mathematical background.

Map and Territory is a good way to describe the difference between beliefs and truth. But I wonder if we are too concerned with the One True Map as opposed to an atlas of pretty good maps. You might think that there is a silly distinction, but there are a few reason why it may not be.

First, different maps in the atlas may disagree with one another. For instance, we might have a series of maps that each very accurately describe a small area but become more and more distorted the farther we go out. Each ancient city state might have accurate maps of the surrounding farms for tax purposes but wildly guess what lies beyond a mountain range or desert. A map might also accurately describe the territory at one level of distance but simplify much smaller scales. The yellow pixel in a map of the US is actually an entire town, with roads and buildings and rivers and topography, not perfectly flat fertile farmland.

Or take another example. Suppose you have a virtual reality machine, one with a portable helmet with a screen and speakers, in a large warehouse, so that you can walk around this giant floor as if you were walking around this virtual world. Now, suppose two people are inserted into this virtual world, but at different places, so that when they meet in the virtual world, their bodies are actually a hundred yards apart in the warehouse, and if their bodies bump into each other in the warehouse, they think they are a hundred yards apart in the virtual world.

Thus, when we as rationalists are evaluating our maps and those of others, an argument by contradiction does not always work. That two maps disagree does not invalidate the maps. Instead, it should cause us to see where our maps are reliable and where they are not, where they overlap with each other or agree and are interchangeable and where only 1 will do. Even more controversially, we should examine maps that are demonstrably wrong in some places to see whether and where they are good maps. Moreover, it might be more useful to add an entirely new map to our atlas instead of trying to improve the resolution on one we already have or moving around the lines every so slightly as we bring it asymptotically closer to truth.

My lesson for the rationality dojo would thus be: -Be comfortable that your atlas is not consistent. Learn how to use each map well and how they fit together. Recognize when others have good maps and figure out how to incorporate those maps into your atlas, even if they might seem inconsistent with what you already have.

If you noticed, this idea comes from Differential Geometry, where you use a collection ("atlas") of overlapping charts/local homeomorphisms to R^n ("maps") as a suitable structure for discussing manifolds.

I've noticed a surprising conclusion about moral value of the outcomes (1) existential disaster that terminates civilization, leaving no rational singleton behind ("Doom"), (2) Unfriendly AI ("UFAI") and (3) FAI. It now seems that although the most important factor in optimizing the value of the world (according to your personal formal preference) is increasing probability of FAI (no surprise here), all else equal UFAI is much more preferable than Doom. That is, if you have an option of trading Doom for UFAI, while forsaking only negligible probability of FAI, you should take it.

The main argument (known as Rolf Nelson's AI deterrence) can be modeled by counterfactual mugging: an UFAI will give up a (small) portion of the control over its world to FAI's preference (pay the $100), if there is a (correspondingly small) probability that FAI could've been created, had the circumstances played out differently (which corresponds to the coin landing differently in counterfactual mugging), in exchange for the FAI (counterfactually) giving up a portion of control to the UFAI (reward from Omega).

As a result, having an UFAI in the world is better than having no AI (at any point in the future), because this UFAI can work as a counterfactual trading partner to a FAI that could've existed under other circumstances, which would make the FAI stronger (improve the value of the possible worlds). Of course, the negative effect of decreasing the probability of FAI is much stronger than the positive effect of increasing the probability of UFAI to the same extent, which means that if the choice is purely between UFAI and FAI, the balance is conclusively in FAI's favor. That there are FAIs in the possible worlds also shows that the Doom outcome is not completely devoid of moral value.

More arguments and a related discussion here.

A question: Do subscribers think it would be possible to make an open-ended self-improving system with a perpetual delusion - e.g. that Jesus loves them.

Yes, in that it could be open-ended in any "direction" independent of the delusion. However, that might require contrived initial conditions or cognitive architecture. You might also find the delusion becoming neutralized for all practical purposes, e.g. the delusional proposition is held to be true in "real reality" but all actual actions and decisions pertain to some "lesser reality", which turns out to be empirical reality.

ETA: Harder question: are there thinking systems which can know that they aren't bounded in such a way?

“There is no scientist shortage,” declares Harvard economics professor Richard Freeman, a pre-eminent authority on the scientific work force. Michael Teitelbaum of the Alfred P. Sloan Foundation, a leading demographer who is also a national authority on science training, cites the “profound irony” of crying shortage — as have many business leaders, including Microsoft founder Bill Gates — while scores of thousands of young Ph.D.s labor in the nation’s university labs as low-paid, temporary workers, ostensibly training for permanent faculty positions that will never exist.

The Real Science Gap

ETA: Here's a money quote from near the end of the article:

The main difference between postdocs and migrant agricultural laborers, he jokes, is that the Ph.D.s don’t pick fruit.

(Ouch)