All of David_J._Balan's Comments + Replies

This reminds me of the bit in Steven Landsburg's (excellent) book "The Armchair Economist" in which he makes the point that data on what happens on third down in football games is a very poor guide to what would happen on third down if you eliminated fourth down.

It seems to me that what's internal about morality is the buy-in, the acceptance that I ought to care about the other fella at all. But much of what remains is external in the sense that the specific rules of morality to which I subject myself are (at least to a large extent) the product of objective reasoning.

I like the idea of a fictional sequence involving a rationality master and students. But I can't stand the Jeffreyssai character. He's just so intolerably smug and self-satisfied, very much in the mold of some of the martial arts instructors I had when I was young. More recently I took boxing classes, and the teacher was like Mickey from the Rocky movies. Much better persona; Jeffreyssai should take note.

After I explained "percentile", he said "One in three hundred", so I laughed briefly and said "Yes."

The "Yes" part is fine. The "I laughed briefly" part would be better done away with.

My sister used to be a teacher in a special education school. She would sometimes let some kids do things that other kids weren't allowed to do; a kid particularly prone to some kind of negative reaction to an otherwise mandatory activity might be allowed not to participate (I don't recall exactly). When the other kids protested that it wasn't fair, she would reply: "fair is when everyone gets what they need, not when everyone gets the same." Not totally satisfactory, but in my mind not totally bogus either. How hungry each person is does have some bearing on what's a fair division of the pie.

It seems to me like the word "axioms" belongs in here somewhere.

Of course the feeling of love had to evolve, and of course it had to evolve from something that was not love. And of course the value of the love that we feel is not woven into the fabric of the universe; it's only valuable to us. But it's still a very happy thing that love exists, and it's also sort of a lucky thing; it is not woven into the fabric of the universe that intelligent beings (or any beings for that matter) have to have anything that feels as good as love does to us. This luck may or may not be "surprising" in the sense that it ma... (read more)

It is for this reason that Robert Aumann, super-smart as he is, should be entirely ignored when he opines about the Palestinian-Israeli conflict.

http://www.overcomingbias.com/2007/07/theyre-telling-.html

It's clear that there are some questions to which there are (and likely never will be) fully satisfactory answers, and it is also clear that there is nothing to be done about it but to soldier on and do the best you can (see http://www.overcomingbias.com/2007/05/doubting_thomas.html). However, there really are at least a few things that pretty much have to be assumed without further examination. I have in mind the basic moral axioms like the principle that the other guy's welfare is something that you should be at all concerned about in the first place.

I seem to recall that there is a strand of philosophy that tries to figure out what unproven axioms would be the minimum necessary foundation on which to build up something like "conventional" morality. They felt the need to do this precisely because of the multi-century failure of philosophers to come up with basis for morality that was unarguable "all the way down" to absolute first principles. I don't know anything about AI, but it sounds like what Eliezer is talking about here has something of the same flavor.

Along the lines of some of the commenters above, it's surely not telling Eliezer anything he doesn't already know to say that there are lots of reasons to be scared that a super-smart AI would start doing things we wouldn't like even without believing that an AI is necessarily a fundamentally malevolent ghost that will wriggle out of whatever restraints we put it in.

Thursday, February 21st at 7:00 pm? Why bother? Surely the singularity thing will have happened by then:)

Eliezer's reminder that even rationalists are human, and so are subject to human failings such as turning a community into a cult, is welcome. But it's a big mistake to dismiss explanations such as "Perhaps only people with innately totalitarian tendencies would try to become the world's authority on everything." There is a huge degree of heterogeneity across people in every relevant metric, including a tendency toward totalitarianism. I can't imagine that anyone disputes this. And if the selection process for being in a certain position tends to advantage people with those tendencies, so that they are selected into them, that might well explain a large part of how people in those positions behave.

Why the hating on summer camp? The good ones are wonderful.

The democracy booster probably meant that people with little political power should not be ignored. And that's not an empty statement; people with little political power are ignored all the time.

Actually, that seems to be an extremely empty statement. "Having little political power" seems to imply, and is implied by, "being ignored". I wouldn't doubt that the two predicates are coextensive. Since people with little political power are, by definition, ignored; saying that people with little political power should not be ignored makes as much sense as saying that squares should be circular.

But maybe I'm not being very charitable here. You can make the shape that was once square more circular, only as long as you note that the... (read more)

I'm pretty out of my depth here, but I'll echo what some people have said above. Before people started scientifically doing either one, would it have been obvious that a simple model would be very successful at predicting the behavior of, say, subatomic particles but would be very unsuccessful at predicting the weather? That is, it seems like there really are some phenomena where it is more true and others where it is less true that predictions can be generally and successfully made using straightforward intuitive models. It seems like the label "emergent" is just a (useful) label for the stuff where this can't be done.

I think some theists would say that the "who made God" question is a semantic stop sign, but that this is OK. That is, they would say that they are not capable in probing into the question any further, but that the leaders of their religion (with the help of the sacred texts) are capable of doing so, and they bring back from the other side the answer that the religion is true and everything is OK.

As for liberal democracy, it's clearly an error to assert without further argument that liberal democracy will solve all future problems. But it is no... (read more)

-1pnrjulius
Yeah, I found the "liberal democracy" example somewhat unfair too. It may be a stopsign for some people, but it's also a pretty darn good idea in general. How well has liberal democracy done on similarly tricky problems? Might it be fair to say... better than anything else yet devised? I guess I would agree it's not a complete answer. But answering "liberal democracy!" seems about as valid as answering "rationality" or "science", which we actually do give as answers sometimes (at least when pressed for time).

Of course it's always hard to know what truth is in situations like this, but there appears to be evidence that the people who were actually in charge of preventing terrorism were actively worried about something much like what actually happened, and were ignored by their superiors.

Eliezer, you shouldn't have chased Anna away.

I'm very sympathetic to the idea contained in the post. In fact, I used to say something similar in my graduate student gig as a freshman orientation guy. But teaching and learning real thought are hard. Can everybody teach it and learn it? Is there any sense in which what goes on now is not optimal, but is (or at least is not too far from) constrained optimal?

The same idea goes for insisting that the charity you donate to is actually good at its mission. If you get your warm glow from the image of yourself as a good person, and if your dollars follow your glow, then competition among charitable organizations will take the form of trying to get good at triggering that self-image. If you get your glow from results, and if your dollars follow that, then charities will have much better incentives.

6PeterOlsen
Good point. But it is not a matter of course that one can decide where he gets his glow from. So if you think that you get your glow from results, then you might just get your glow from believing that you are very smart, or at least smarter than most people, and thereby trigger your self-image yourself, wich allmost certainly will make you blind to anything that suggests the opposit (dunning kruger effekt) and that is very dangerous. I believe that instead of chasing comfort in the form of glow, one should be very skeptical of the glow and do what one wants rather than what is comfortable. 

There is a story for very young children called "The Carrot Seed" where a little boy plants a carrot seed and waters it and pulls out the weeds around it, and keeps on doing so even though everyone keeps telling him nothing will grow. At the end, of course, a giant carrot comes up. I've always had mixed feelings about reading that story. On the one hand, you don't want to send the message that things are true just because you believe, and that evidence to the contrary doesn't matter. On the other hand, you do want to innoculate the kid agains... (read more)

There is no doubt that politics gets people fired up, which makes dispassionate reasoning about it hard. On the other hand, politics is important, which makes dispassionate reasoning about it important as well. There is nothing wrong with deciding that this particular blog will not focus on politics. But to the extent that we do want to talk about politics here, I don't think the trick of finding some neutral historical example to argue about is going to work. First, historical examples that are obscure enough not to arouse passions one way or the othe... (read more)