Hello,
I am Jay, a 16 year old incoming High School Senior (I skipped a grade if anyone cares). The way I came across this site was through reading an article about a certain thought experiment I don’t want to mention because I don’t want to piss anyone off in my first post (If anyone knows what I’m talking about is mentioning that thought experiment on Less Wrong still banned because I do find it very interesting). Anyway, what drew me to this site was the quest for answers. I have been seeking and contemplating what the answers to life, the universe, and everything in between for a while now. Have I been doing this in a logical or rational way? No, I have simply been walking through the everyday motions in life in an autopilot state with no real purpose or goals wondering what the hell I should be doing with my life. Lately, I have realized if I want to find meaning in my life I will actually have to strive to find it. I cant sit around waiting for answers to come to me. That is why for the most part I have come to this site. I want to learn and see if I can find out what is the purpose of living in this strange universe and to learn some interesting things along the way. That is all. If anybody has recommendations as to what I should start out reading on this site that would be greatly appreciated. Thank you.
Hello, and welcome to LessWrong! If improving is important to you, as it sounds, then I’m sure you will find this site quite useful.
First off, I’m pretty sure you’re speaking of Roko’s Basilisk. As far as I am aware, the ban on the basilisk has diminished/dissolved in light of a.) the Streisand effect that made further attempts to ban it just more fuel for the fire and b.) the fact that the issue is quite thoroughly solved and no longer very dangerous except in terms of misconceptions (see Streisand effect above). It is still a sore issue. Partly because of the bad ways in which it was handled by different parties, but also because people are just tired of hearing about it. No one’s going to shoot you for mentioning it or asking about it, but do be aware that the topic has been pretty well hashed out. It’s not some minotaur lurking in the labryinth. We’re just tired of revisiting it.
As for recommendations, the Sequences are a good place to start. I don’t know how much you know about the culture around here, so, to briefly explain: the Sequences are mostly written by Eliezer Yudkowsky, who many around here hold as one of the major (if not the major) spokesperson for LessWrong’s central ideals and concepts. The Sequences are an organized listing of some of Yudkowsky’s writings, analyzing different topics of LW interest.
They are long. I just finished the Sequences myself and it took about five months with several breaks in between and various reading speeds. As iarwin1 mentions, there are other versions of the Sequences that can help ease you in without being overwhelming. You might also check out the LessWrong References and Resources page for other sources of LW materials.
Given how long the Sequences are, I’d honestly suggest against just diving head first into them unless you already have a strong desire to read them all. You’ll get burned out. Instead, look through the topics and related materials, find the things that interest you, and just check them out. You mentioned you’re interested in improving yourself? Read a little of Mysterious Answers to Mysterious Questions. This is a good beginner’s sequence for learning some of the key concepts of rationality. If you want some help in making your own life better or figuring yourself out, check out The Science of Winning at Life or Living Luminously. Don’t try to learn everything at once. Find the things that interest you, take them one at a time, enjoy learning and improving on what you find.
And, finally, definitely get involved! You’ve already taken step one, so don’t feel you have to stop at saying “hi.” The Discussion board is a great place to see the day-to-day conversations that go on here. Check out the latest Open Thread to see what sort of casual conversations we have. Don’t be afraid to be part of the conversation. The site’s karma system sometimes gives new visitors a fright. They think of something they said getting downvoted and they shrivel up. But remember, unless you’re the victim of a downvoting troll (note: quite the rare event and more cause of laughter than tears), then getting downvoted is just an opportunity to learn and improve. Not a personal attack.
I don’t know how much you know about LW and its culture (though I’ve obviously assumed quite a bit given the length of this post!), but the best suggestions I have are: find what interests you, read it, and, when you feel comfortable, add to it.
Wow thank you for the awesome reply. If all the people in the Less Wrong community are as friendly and as knowledgeable as you are then I have obviously joined the right site. You were right I was talking about Roko’s Basilisk and since it is okay to mention it, here is the article that introduced me to this site if anyone is interested. I will definitely check out the Sequences in addition to the articles you suggested. There is so much interesting information on this site that it is hard to know where to start. One question I do have is what exactly is the importanceof decision theories? That is another thing that I am interested in. Are they applicable in real life situations or only in thought experiments? What is the importance of finding a perfect decision theory? I know the basics of Causal and Evidential Decision Theory but I am baffled by Timeless Decision Theory. If you could point me in the direction of where to find articles on these issues that would be greatly appreciated. Thank you again for the thoughtful and useful reply, it helped a lot.
Edit: I started reading Mysterious Answers to Mysterious Questions today and found it so engaging that I didn’t stop reading until I finished it. It was definitely a mind opening experience for me as I was exposed to a plethora of ideas and biases that I had no idea existed. I am definitely going to try reading the rest of the Sequences now.
I know the basics of Causal and Evidential Decision Theory but I am baffled by Timeless Decision Theory. If you could point me in the direction of where to find articles on these issues that would be greatly appreciated. Thank you again for the thoughtful and useful reply, it helped a lot.
If you want to get a handle on the “Less Wrong” approach to decision theory, I’d recommend starting with Wei Dai’s Updateless Decision Theory (UDT) rather than with Timeless Decision Theory (TDT). The basic mathematical outline of UDT is more straightforward, so you will be up and running quicker.
Wei’s posts introducing UDT are here and here. I wrote a brief write-up that just gives a precise description of UDT without any motivation, justification, or examples.
One question I do have is what exactly is the importance of decision theories? [...] Are they applicable in real life situations or only in thought experiments?
One of the main functions of a good decision theory is to bridge the territory-map divide: by solving problems in your head, it shows you how to solve problems in the real world. You can identify a good decision theory when it works in theory and in practice. If a decision theory seems to work in practice, but is not describable in a precise language (e.g. “do what feels good”), it actually hasn’t been well thought out and puts you at risk of being paralyzed when a very serious and very complex situation arises. On the other hand, if it only works in theory but is impracticable (e.g. “pray to Minerva for an omen”), it will be a waste of storage space in your head. In short, a decision theory should serve as a tool for you to manage your life.
Hmm. It does capture most of the essence of TDT, doesn’t it? See for example the last paragraph of chapter 12 and the last two paragraphs of chapter 13.3 in the TDT paper. I disagree with the “just” in the grandparent, but given e.g. “mostly”? Maybe I’m reading too much into the one-sentence description, though.
Hmm. It does capture most of the essence of TDT, doesn’t it?
No. Most of the interesting applications of TDT are about producing the same (or complimentary) outputs with different input. Moreover that description doesn’t even imply making a correct decision on Newcomblike problems (the motivation for producing TDT in the first place). In fact, CDT augmented by the assumption that two copies of the same algorithm with the same input will always yield the same result yields CDT.
To get closer to an (oversimplified) ‘essence’ of TDT I’d instead suggest building from the title. CDT augmented by not caring about which point on the time dimension you are in.
Welcome! I don’t know so much about reading materials for finding purpose, but as an intro to rationality:
I happen to like Benito’s version of how to read the Sequences, but other people like other formats, and some don’t like the Sequences too much at all (the writing style doesn’t work for some).
Hello, I am Jay, a 16 year old incoming High School Senior (I skipped a grade if anyone cares). The way I came across this site was through reading an article about a certain thought experiment I don’t want to mention because I don’t want to piss anyone off in my first post (If anyone knows what I’m talking about is mentioning that thought experiment on Less Wrong still banned because I do find it very interesting). Anyway, what drew me to this site was the quest for answers. I have been seeking and contemplating what the answers to life, the universe, and everything in between for a while now. Have I been doing this in a logical or rational way? No, I have simply been walking through the everyday motions in life in an autopilot state with no real purpose or goals wondering what the hell I should be doing with my life. Lately, I have realized if I want to find meaning in my life I will actually have to strive to find it. I cant sit around waiting for answers to come to me. That is why for the most part I have come to this site. I want to learn and see if I can find out what is the purpose of living in this strange universe and to learn some interesting things along the way. That is all. If anybody has recommendations as to what I should start out reading on this site that would be greatly appreciated. Thank you.
Hello, and welcome to LessWrong! If improving is important to you, as it sounds, then I’m sure you will find this site quite useful.
First off, I’m pretty sure you’re speaking of Roko’s Basilisk. As far as I am aware, the ban on the basilisk has diminished/dissolved in light of a.) the Streisand effect that made further attempts to ban it just more fuel for the fire and b.) the fact that the issue is quite thoroughly solved and no longer very dangerous except in terms of misconceptions (see Streisand effect above). It is still a sore issue. Partly because of the bad ways in which it was handled by different parties, but also because people are just tired of hearing about it. No one’s going to shoot you for mentioning it or asking about it, but do be aware that the topic has been pretty well hashed out. It’s not some minotaur lurking in the labryinth. We’re just tired of revisiting it.
As for recommendations, the Sequences are a good place to start. I don’t know how much you know about the culture around here, so, to briefly explain: the Sequences are mostly written by Eliezer Yudkowsky, who many around here hold as one of the major (if not the major) spokesperson for LessWrong’s central ideals and concepts. The Sequences are an organized listing of some of Yudkowsky’s writings, analyzing different topics of LW interest.
They are long. I just finished the Sequences myself and it took about five months with several breaks in between and various reading speeds. As iarwin1 mentions, there are other versions of the Sequences that can help ease you in without being overwhelming. You might also check out the LessWrong References and Resources page for other sources of LW materials.
Given how long the Sequences are, I’d honestly suggest against just diving head first into them unless you already have a strong desire to read them all. You’ll get burned out. Instead, look through the topics and related materials, find the things that interest you, and just check them out. You mentioned you’re interested in improving yourself? Read a little of Mysterious Answers to Mysterious Questions. This is a good beginner’s sequence for learning some of the key concepts of rationality. If you want some help in making your own life better or figuring yourself out, check out The Science of Winning at Life or Living Luminously. Don’t try to learn everything at once. Find the things that interest you, take them one at a time, enjoy learning and improving on what you find.
And, finally, definitely get involved! You’ve already taken step one, so don’t feel you have to stop at saying “hi.” The Discussion board is a great place to see the day-to-day conversations that go on here. Check out the latest Open Thread to see what sort of casual conversations we have. Don’t be afraid to be part of the conversation. The site’s karma system sometimes gives new visitors a fright. They think of something they said getting downvoted and they shrivel up. But remember, unless you’re the victim of a downvoting troll (note: quite the rare event and more cause of laughter than tears), then getting downvoted is just an opportunity to learn and improve. Not a personal attack.
I don’t know how much you know about LW and its culture (though I’ve obviously assumed quite a bit given the length of this post!), but the best suggestions I have are: find what interests you, read it, and, when you feel comfortable, add to it.
Wow thank you for the awesome reply. If all the people in the Less Wrong community are as friendly and as knowledgeable as you are then I have obviously joined the right site. You were right I was talking about Roko’s Basilisk and since it is okay to mention it, here is the article that introduced me to this site if anyone is interested. I will definitely check out the Sequences in addition to the articles you suggested. There is so much interesting information on this site that it is hard to know where to start. One question I do have is what exactly is the importanceof decision theories? That is another thing that I am interested in. Are they applicable in real life situations or only in thought experiments? What is the importance of finding a perfect decision theory? I know the basics of Causal and Evidential Decision Theory but I am baffled by Timeless Decision Theory. If you could point me in the direction of where to find articles on these issues that would be greatly appreciated. Thank you again for the thoughtful and useful reply, it helped a lot.
Edit: I started reading Mysterious Answers to Mysterious Questions today and found it so engaging that I didn’t stop reading until I finished it. It was definitely a mind opening experience for me as I was exposed to a plethora of ideas and biases that I had no idea existed. I am definitely going to try reading the rest of the Sequences now.
Three motivations are common around here:
Building a Friendly AI that is based on decision theory.
Understanding what ideal rationality looks like, so we have a better idea of what to aim for as far as improving our own rationality.
Curiosity. If we knew what the perfect decision theory was, many philosophical questions may be answered or would be closer to being answered.
For some relevant posts, see 1 and 2.
Thank you for the clear and informative reply.
If you want to get a handle on the “Less Wrong” approach to decision theory, I’d recommend starting with Wei Dai’s Updateless Decision Theory (UDT) rather than with Timeless Decision Theory (TDT). The basic mathematical outline of UDT is more straightforward, so you will be up and running quicker.
Wei’s posts introducing UDT are here and here. I wrote a brief write-up that just gives a precise description of UDT without any motivation, justification, or examples.
Just wanted to say you’re off to a great start posting to LW—asking very good questions!
(Also, please break posts like this into more than one paragraph.)
Thank you I’m just trying to learn all I can.
One of the main functions of a good decision theory is to bridge the territory-map divide: by solving problems in your head, it shows you how to solve problems in the real world. You can identify a good decision theory when it works in theory and in practice. If a decision theory seems to work in practice, but is not describable in a precise language (e.g. “do what feels good”), it actually hasn’t been well thought out and puts you at risk of being paralyzed when a very serious and very complex situation arises. On the other hand, if it only works in theory but is impracticable (e.g. “pray to Minerva for an omen”), it will be a waste of storage space in your head. In short, a decision theory should serve as a tool for you to manage your life.
TDT just augments CDT by saying that running two copies of the same algorithm with the same input will always yield the same result.
What? No it doesn’t. That’s not remotely what TDT says. That isn’t even a claim with particularly relevance to decision theory.
Hmm. It does capture most of the essence of TDT, doesn’t it? See for example the last paragraph of chapter 12 and the last two paragraphs of chapter 13.3 in the TDT paper. I disagree with the “just” in the grandparent, but given e.g. “mostly”? Maybe I’m reading too much into the one-sentence description, though.
No. Most of the interesting applications of TDT are about producing the same (or complimentary) outputs with different input. Moreover that description doesn’t even imply making a correct decision on Newcomblike problems (the motivation for producing TDT in the first place). In fact, CDT augmented by the assumption that two copies of the same algorithm with the same input will always yield the same result yields CDT.
To get closer to an (oversimplified) ‘essence’ of TDT I’d instead suggest building from the title. CDT augmented by not caring about which point on the time dimension you are in.
Although neither of these articles is on LessWrong, they reflect the core moral values of many LW members.
Astronomical Waste
Consequentalism FAQ
Thank you for the reply. I will be sure to read these articles.
Welcome! I don’t know so much about reading materials for finding purpose, but as an intro to rationality:
I happen to like Benito’s version of how to read the Sequences, but other people like other formats, and some don’t like the Sequences too much at all (the writing style doesn’t work for some).
CFAR’s reading list, and maybe their videos; you can also maybe see if you can get into SPARC
Thank you for the recommendations I will be sure to check them out.
Oh yes, and check out hpmor.com.