I have several times failed to write up a well-organized list of reasons why AGI will kill you. People come in with different ideas about why AGI would be survivable, and want to hear different obviously key points addressed first. Some fraction of those people are loudly upset with me if the obviously most important points aren’t addressed immediately, and I address different points first instead. Having failed to solve this problem in any good way, I now give up and solve it poorly with a poorly organized list of individual rants. I’m not particularly happy with this list; the alternative was publishing nothing, and publishing this seems marginally more dignified. Crossposted from the LessWrong Curated Podcast by TYPE III AUDIO .

New article in Time Ideas by Eliezer Yudkowsky. Here’s some selected quotes. In reference to the letter that just came out (discussion here): We are not going to bridge that gap in six months. It took more than 60 years between when the notion of Artificial Intelligence was first proposed and studied, and for us to reach today’s capabilities. Solving safety of superhuman intelligence—not perfect safety, safety in the sense of “not killing literally everyone”—could very reasonably take at least half that long. And the thing about trying this with superhuman intelligence is that if you get that wrong on the first try, you do not get to learn from your mistakes, because you are dead. Humanity does not learn from the mistake and dust itself off and try again, as in other challenges we’ve overcome in our history, because we are all gone. … Some of my friends have recently reported to me that when [...]

Decision theories differ on exactly how to calculate the expectation--the probability of an outcome, conditional on an action. This foundational difference bubbles up to real-life questions about whether to vote in elections, or accept a lowball offer at the negotiating table. When you’re thinking about what happens if you don’t vote in an election, should you calculate the expected outcome as if only your vote changes, or as if all the people sufficiently similar to you would also decide not to vote? Questions like these belong to a larger class of problems, Newcomblike decision problems, in which some other agent is similar to us or reasoning about what we will do in the future. The central principle of ‘logical decision theories’, several families of which will be introduced, is that we ought to choose as if we are controlling the logical output of our abstract decision algorithm. Newcomblike considerations--which might initially seem like unusual special cases--become more prominent as agents can get higher-quality information about what algorithms or policies other agents use: Public commitments, machine agents with known code, smart contracts running on Ethereum. Newcomblike considerations also become more important as we deal with agents that are very similar to one another; or with large groups of agents that are likely to contain high-similarity subgroups; or with problems where even small correlations are enough to swing the decision. In philosophy, the debate over decision theories is seen as a debate over the principle of rational choice. Do ‘rational’ agents refrain from voting in elections, because their one vote is very unlikely to change anything? Do we need to go beyond ‘rationality’, into ‘social rationality’ or ‘superrationality’ or something along those lines, in order to describe agents that could possibly make up a functional society? Original text: Narrated for AGI Safety Fundamentals by TYPE III AUDIO .

(Related text posted to Twitter ; this version is edited and has a more advanced final section.) Imagine yourself in a box, trying to predict the next word - assign as much probability mass to the next token as possible - for all the text on the Internet. Koan:  Is this a task whose difficulty caps out as human intelligence, or at the intelligence level of the smartest human who wrote any Internet text?  What factors make that task easier, or harder?  (If you don't have an answer, maybe take a minute to generate one, or alternatively, try to predict what I'll say next; if you do have an answer, take a moment to review it inside your mind, or maybe say the words out loud.)