All of Adele_L's Comments + Replies

Adele_L00

Not suggesting anything like that at all, just a good and interesting thing to be aware of. Especially good to have on hand if you have kids, and I think it's probably good to take it with normal doses of paracetamol.

Adele_L10

Worth noting that you can easily obtain N-Acetyl Cysteine (e.g. from Amazon), which is an effective antidote to paracetamol toxicity (and the mechanism suggests it can be taken preventatively).

0ChristianKl
I don't think a mechanism suggesting that it can be taken preventatively is enough to suggest that it should be taken. It's a separate drug with it's own side effects. Before taking it preventatively I would like to see studies that suggest that it's benefitial to take it in that fashion.
2Dorikka
Perhaps good to have on hand as first aid, but are you suggesting taking more acetaminophen and trying to protectt your liver with the cysteine? Seems high risk, low reward if so.
Adele_L00

Based on some experiences that transgender people I know have had, it seems like a change in sex hormones can change their d/s orientation. Also, age seems to push people more towards sexual dominance.

Adele_L-20

I would be especially curious to know about groups with high conscientiousness and openness to experience.

Possibly startup-culture people?

Adele_L80

The part that's going to really get to Hermione is the fact that someone (original Quirrell) was killed for her sake.

0raecai
I thought it would be that she had received Dreadful in DADA. By LV himself, no less.
0minichirops
And that not-aging thing the regeneration ability grants her isn't necessarily going to be awesome either. What if her body decides to continuously regenerate into the form of her present-aged self?
Adele_L30

I don't think there are enough people who have tried it and then gone back to being monogamous for there to be a consensus - but there are a few people who have, for example, Patri Friedman.

I would guess that these people will find monogamy more satisfying after going back to it.

Adele_L30

Also, I'm curious if hybrid vigor might give people of mixed descent some advantages, as well.

Adele_L40

Vitamin K2. Vitamin K1 is produced by plants, and K2 is produced by animals and bacteria. They have very different functions in the human body, and you need them both. Supplements and fortified food are almost always K1, unless you look for K2 specifically.

Vitamin K2 is necessary for some proteins which modulate calcium in your body. Supplementing it has been found to protect both against osteoporosis and heart/artery calcification.

Adele_L10

I'm in a similiar situation - been studying math, but looking to get a programming job. I've been using the well-accliamed Cracking the Coding Interview book to prepare for interviews. If you're interested, I would be happy to trade advice, review, or questions.

Right now, I think the main thing I need to work on is building up my network. I've done most of djm's suggestions already.

Adele_L20

Yeah, it fills up to fast - it starts feeling uncomfortably full after just one or two days for me.

So having it every other day might be worth a try. I guess the main issue is that if we have them too often, it will clutter up /r/discussion.

1zedzed
Given how much activity happens in open threads (glancing through /r/discussion, it looks like 1/2 to 1/3 of the comments), maybe have open threads every three days (days divisible by 3, perhaps) and give them their own sub (so, Main, Discussion, OpenThread). Prediction: 10% chance we increase frequency of open threads, 20% they get their own sub if we increase frequency. I haven't observed LW changing much, and the largest changes to the site since I arrived was instituting a new moderator.
Adele_L60

It might also be worth talking to David Zureick-Brown (co-founder of MO) about this (and maybe other things). He's already interested in MIRI's work.

Adele_L90

Mormons don't practice polygamy anymore, and they haven't for a long time (except for small 'unofficial' groups). Most Mormons I know feel pretty weird about it themselves.

Adele_L10

Maybe that is true in many cases, but even so, it still is a bad thing to optimize for. The outside view says that most of the time, having your percentage of positive karma steadily decreasing means the quality of your comments are getting worse. If you want to be controversial and still be taken seriously, you need to signal your competence in less controversial areas.

1Lumifer
Impacting the status quo is a fine thing to optimize for. Negative karma is a stupid thing to optimize for. However I believe that here we are not talking about optimizing, but rather about warning signs.
Adele_L80

According to the CDC, the leading causes for death for children aged 5-9 (in 2012 in the United States) are:

  1. Unintentional injury
  2. Malignant neoplasm (aka cancer)
  3. Congenital disorders
  4. Homicide
  5. Heart disease

If we solved aging, it seems likely we could eliminate or significantly reduce deaths from cancer, congenital disorders and heart disease.

Once we look at the 10-14 age bracket or above, suicide makes it into the top five causes of death until age ~50 and above.

We can also look at the leading causes of unintentional injury. For the 5-9 age bracket, w... (read more)

3Vaniver
Food poisoning is more common and serious than most people I've talked about it with have expected.
Adele_L30

Generally, dark arts should be avoided for decision theoretic reasons - essentially you are defecting on the prisoner dilemma.

0Florian_Dietz
Can you elaborate on why using dark arts is equivalent ti defecting on the prisoners' dilemma? I'm not sure I understand your line of reasoning.
-3Gleb_Tsipursky
Do you think stuff like HPMOR, which uses engaging story-telling, should be avoided, then?
Adele_L40

I wouldn't be too surprised if the hypothesis is true for unmodified humans, but for systems in general I expect it to be untrue. Whatever 'understanding' is, the diagonal lemma should be able to find a fixed point for it (or at the very least, an arbitrarily close approximation) - it would be very surprising if it didn't hold. Quines are just an instance of this general principle that you can actually play with and poke around and see how they work - which helps demystify the core idea and gives you a picture of how this could be possible.

Adele_L80

I got one this year! I didn't get one last year, and someone else ended up getting very sick as a direct consequence... :(

Adele_L20

Seems unlikely, given the existence of things like quines), and the fact that self-reference comes pretty easily. I recommend reading Godel Escher Bach, it discusses your original question in the context of this sort of self-referential mathematics, and is also very entertaining.

2Kaj_Sotala
Quines don't say anything about human working memory limitations or the amount of time a human would require for learning to understand the whole system, and furthermore only talk about printing the source code not understanding it, so I'm not sure how they're relevant for this.
Adele_L10

What was the string that generated the hash, then?

ETA: See Lumifer's link above.

Adele_L40

Thanks for catching the error, and I think the rest of your suggestion is good, but unfortunately 32 people have taken it now (wow!) and I don't think I can change it without breaking it.

Adele_L100

It's well known that men are better at mental rotation and other forms of spatial reasoning than women. I've always been pretty good at it - my default technique is to carefully check the relations (i.e. count the number of cubes in the segment, note the relative angle of the joint, and make sure they match). It was only recently that I realized that some people actually just rotated it in their head, and 'looked' to see if it was the same.

Anyway, I was wondering if maybe the technique used was correlated with gender.

What sex were you assigned at birth? [p... (read more)

0Mati_Roy
Telling in advance what results you expect change the results for many reasons (ex.: the pygmalion effect, the golem effect, the stereotype threat, etc.).
8gjm
Just adding to the "a bit of both" chorus. I visualize and then (if still in more doubt than I'm comfortable with) count cubes and check angles in the supposedly matching bits. In some cases I count/check some parts but not others. (I think my visualization skills are pretty weak, but I may be comparing myself with other mathematicians rather than the general population, which might well produce skewed results.)
4TheOtherDave
Like many people have said, I do it in my head except when I don't. That said, having done a lot of neuropsych testing after recovering from my stroke, I've developed more confidence than I used to have in my mental rotation reliability; I'm more comfortable accepting a "yeah, that seems right" judgment without confirming it.
6ChristianKl
Asking for the answers to (a) and (b) would have been worthwhile.
6Emily
I chose "consciously check relations", but I'm nearly as bad at doing it that way as at attempting to visualise the rotation. I find these problems almost impossible. (I thiiiink the answers for the examples are a: same and b: different, but I'm a long way from completely sure: I think I'd have to build them with those little cubes they give primary school children in maths classes to be sure.) I guess it makes sense that people who are weaker at mental rotation (or, as other commenters suggest, want to be really sure of getting the right answer) resort to conscious checking, so if women on average do worse at mental rotation, you'd expect to find more conscious checkers among them.
A1987dM120

When I need to be 95% sure I count the cubes (which is what I answered), but when being 70% sure suffices I visualize the rotation.

erratio110

I visualise the rotations up until the point where it's too complex, after which I resort to checking relations

I'm not really sure how to answer this question. I can do pretty well at these simply by visualizing the rotation, and in a casual setting, where not much hinged on getting it right, I would probably just use that method because it's a lot faster and easier. But consciously checking relations does improve my performance (or at least feels more reliable), so if I was in a context where it was important to get the answers right, that's what I would do.

It's like asking whether I add up three-digit numbers in my head or work it out on paper. Depends on the context.

6sixes_and_sevens
Interesting result from misreading the question: I first tried to resolve this as "are the first and second figures in (b) a rotation of the first and second figures in (a)?" Trying to mentally rotate the first figure in (a) to get the first figure in (b) crashed the entire process, to the point where I began to doubt whether I could mentally rotate things in my mind. On the other hand, it was immediately clear to me on inspection that they weren't the same, in a similar way that it's clear an acute and an obtuse angle aren't the same angle. However, resolving the question as intended produces the subjective experience of "rotating in my mind".
5Gunnar_Zarncke
Your poll is somewhat broken (last option missing). Note that ability to rotate in the mind is very differently expressed. Some people do it effortlessly, some even with multiple elements (Tesla was said to be able to animate whole machines in his mind). Therefore I'd recommend to provide a scaled or indexical poll ("not at all", "partial/limited", "single element single rotation", "single element, multiple motions/changes", "multiple elements interacting (gears)", "whole machines"). As only 4 people (me included) voted I recommend to repost the poll and extend it.
Adele_L20

Almost everyone has a downvote again. What's more interesting is the short list of people who don't...

0Gunnar_Zarncke
It is interesting in kind of the same way that some people have quite a lot more up-votes than the others. The same threshold preventing downvotes prevents upvotes below.
Adele_L100

That still doesn't help for the purposes of calibration, when you have uncertainty over whether these are all the same.

3TobyBartels
Good point.
Adele_L30

The article talked about endless contrarianism, where people disagree as a default reaction, instead of because of a pre-existing difference in models. I think that is a problem in the LW community.

4TrE
On the contrary, from my experience it isn't. Sorry, I could not resist the opportunity. But seriously, I don't often see people disagreeing for the sake of disagreeing. More often, they'll point out different aspects, or their own perspective on a topic. To be honest, support and affirmation are perhaps a bit rarer than they should be, but I've rarely perceived disagreement to be hostile, as opposed to misunderstanding, or legitimate and resolvable via further discussion. More datapoints, anyone?
Adele_L30

Yes, Yvain will write a post about the results here once it is finished. I think historically that has been around the start of the new year.

Adele_L350

Did it! Even the digit ratio question! (which is why I am taking it relatively late)

Unsurprisingly, my digit ratio is pretty feminine (0.969 averaged over both hands).

Adele_L20

I think for pro-abortion it is more about letting the woman decide to undergo an intervention over something which will affect her health/well-being significantly. So killing a fetus/baby might still be a certain amount of bad (maybe ramping up continuously with age), but it is more bad to not allow this choice (but this is de-emphasized by the pro-abortion movement for the obvious political reasons). I think this also explains why lots of people are ok with early-term abortions, but not late-term abortions.

Adele_L40

Holden Karnofsky in the comments of the linked article:

I’ve discussed these sort of thing before and have an impression that the Gates Foundation is interested in it. Whether we look into this sort of thing would depend on whether we select malaria control/elimination as a priority area for GiveWell Labs, a determination that will probably be made in 2015. My off-the-cuff guess is that this sort of work is being adequately explored with support from BMGF.

Adele_L50

1) There are a lot of LWers in the SF area. I think Ozy Frantz might be doing App Academy then.

3) Here is a Google Doc for finding LW roommates in the SF bay area.

I'll be moving there around the same time - look forward to seeing you there!

3ShIxtan
Thanks! I added myself to that list. I'll be looking at it in more detail when I get home tonight. I'm really excited about the density of LWers there, as I tend to do better at in person things than online. Honestly, reading stuff about the community was a big part of the reason I applied. I look forward to meeting you too!
Adele_L30

A futures contract is one where you agree to buy a specific quantity of an asset today for a specific price, but you don't pay until a specified time in the future.

If you predict it will have future value $100, and it only costs $10 now, it's worth buying, hence there will be more demand, driving the price of the futures contract up. On the other hand, if it costs $100 today, but you expect it will cost $10 in the future, then the futures contract won't be worth as much, driving the price down.

We still expect the price to be about as good of an approxima... (read more)

4Lumifer
Well, technically speaking the price of the future will reflect the capital-weighted opinions of the market participants. That is not necessarily the "best aggregate prediction" -- it could be, but there are no guarantees.
Adele_L40

The first NGDP futures market is getting started based on the ideas of economist Scott Sumner. The idea is that the expected U.S. NGDP (nominal gross domestic product) is the single most important macroeconomic variable, and that having a futures (prediction) market will provide valuable information into this variable (Scott estimates that if it works, it will be worth hundreds of billions of dollars).

Unfortunately, due to US gambling laws (I think), the market will be based in New Zealand and U.S. citizens will not be allowed to participate.

3[anonymous]
To what extend do traditional finance markets provide an implicit prediction markets for future macroeconomic states?
Adele_L30

Just for fun, here is how Google does:

  • Where is Ascension Island? --> Shows a map centered around Ascension island (worked even when I misspelled 'ascension')

  • What is the specific heat capacity of water? --> 4.179 S (J/g 0C), 417.9 C (J/0C) for 100 g.

  • When did the second world war begin? --> World War Two in Europe began on 3rd September 1939, when the Prime Minister of Britain, Neville Chamberlain, declared war on Germany. It involved many of the world's countries. The Second World War was started by Germany in an unprovoked attack on Poland.

... (read more)
3gjm
Impressive! It seems the computers are firmly on the theist side. I tried all those questions in DuckDuckGo. It doesn't do as well as Google but is in something like the same ballpark. It's more evenhanded on the existence of God -- its box result is from the Wikipedia article "Existence of God" -- but its results for "do unicorns exist" all seem to be arguing that the answer is yes! It has the same formatting problem with the "largest known prime number" question as Google has.
Adele_L60

I think Via Librum is the best, and the phrase seems to occur in actual Latin. However, it is already in use which may or may not be a problem for you.

Adele_L10

This seems really similar to the problem Knightian uncertainty attempts to fix.

I think So8res's solution is essentially your option 3, with the strength of the disagreements being taken into account in the utility function, and then once you really have everything you care about accounted for, then the best choice is the standard one.

Adele_L30

I think it's still a problem relative to LW.

Adele_L130

Meta

I think LW is already too biased towards contrarian ideas - we don't need to encourage them more with threads like this.

I think this thread is for opinions that are contrarian relative to LW, and not to the mainstream.

e.g. my opinion on open borders is something that a great majority of people share but is contrarian here, shown by the fact that as of the time of writing it is currently tied for highest-voted in the thread.

Shmi180

Treated as a "contrarian opinion" and upvoted.

Adele_L10

You can consider it, but conditioned on the information that you are playing against your clone, you should assign this a very low probability of happening, and weight it in your decision accordingly.

-3James_Miller
Assume I am the type of person who would always cooperate with my clone. If I asked myself the following question "If I defected would my payoff be higher or lower than if I cooperated even though I know I will always cooperate" what would be the answer?
Adele_L10

This is how I read too, usually. I think it's one of those things that works better for some people but not others. I've tried reading things the standard way, and it works for some books, but for other books I just get too bored trudging through the boring parts.

BTW, I've also been reading HoTT, so if you want to talk about it or something feel free to message me!

Adele_L40

My guess is that someone with a similar political ideology to you upvoted forty of your comments on the recent political post.

ETA: Well I've been struck by the mysterious mass-upvoter as well! I'm pretty sure the political motivation hypothesis is wrong now.

2skeptical_lurker
Since my political ideology in that debate was trying to steelman both sides, I doubt this is the case, unless there is a fanatical steelmanner out there.
6[anonymous]
The same thing happened to me today - within 12 hours I got at least +1 karma on every single post of mine from the last month and a half or so, which happened to be primarily on the history of life / 'great filter' threads. I don't think it's ideological. Mysterious mass-upvoter?
Adele_L10

Also, having other good partners while dealing with a bad partner can make it a lot easier, and help you recognize and get out of it faster.

Adele_L80

It always seemed to me that this strategy had the fatal flaw that we would not be able to tell if the AI was really already superintelligent and was just playing dumb and telling us what we wanted to hear so that we would let it loose, or if the AI really was just learning.

In addition to that fatal flaw, it seems to me that the above quote suggests another fatal flaw to the "raising an AI" strategy—that there would be a limited time window in which the AI's utility function would still be malleable. It would appear that, as soon as part of the A

... (read more)
Adele_L20

Sounds good. Guess I should request to be on it before then!

Adele_L110

I haven't read it yet, but I think that the bright dilettante caveat applies less strongly than usual given that it is disclaimed with: "My talk is for entertainment purposes only; it should not be taken seriously by anyone," and I think it's weird you felt it was necessary to bring it up for this post specifically. Do you want people to take this more seriously than Scott seems to? Anyway, I feel more suspicious going in to the post than I would otherwise because of this.

Shmi260

I think Scott is being overly (possibly falsely) modest here. He calls his untestable speculations "entertainment", whereas a philosophy department would call a similarly deep speculation a PhD thesis. He is a complexity theory expert, and from this point of view anything that is not a theorem or at least a mathematical conjecture is "entertainment".

Adele_L70

Here is the newest version of the rationalist masterlist I know of, thought it's still a few months out of date. Also people who follow you (looks like we are following each other now, yay!). Also it can be fun to follow blogs for fandoms or things you think are cute, or whatever random things you are interested in.

5MathiasZaman
I'll try to update it before Sunday. Tumblr made spaghetti-code out of the html version of the list making updating it more laborious than it should be. It'll take some time to sort out, but I'll solve the problem by saving a neat version on my laptop.
4coffeespoons
waves hello thanks for the masterlist and the follow :)
Adele_L100

Here is the quote in context:

So when you give to the poor, do not sound a trumpet before you, as the hypocrites do in the synagogues and in the streets, so that they may be honored by men. Truly I say to you, they have their reward in full. But when you give to the poor, do not let your left hand know what your right hand is doing, so that your giving will be in secret; and your Father who sees what is done in secret will reward you.

In my Christian upbringing, this was interpreted as colorful imagery making the point that you should not let attention ... (read more)

Adele_L80

I think it's supposed to be a unit of sin.

3dthunt
Yeah. A bit tongue in cheek, utility is to utilon as sin is to sin-on. It's like a very immature concept in my head and I'm still trying to map out what's hiding in there, but it seems useful to me at the moment to figure out what a sin-on is made of and figure out order-of-magnitude type detail about things, as a way of trying to make reasonably consistent choices.
1sediment
Yes, by analogy with "hedons" and "utilons", hypothetical units of pleasure and utility respectively.
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