Astral Codex Ten Podcast

The official audio version of Astral Codex Ten, with an archive of posts from Slate Star Codex. It's just me reading Scott Alexander's blog posts.

Links For September 2024 10/01/2024

Contra DeBoer On Temporal Copernicanism 10/01/2024

Contra DeBoer On Temporal Copernicanism Freddie deBoer He argues we shouldn’t expect a singularity, apocalypse, or any other crazy event in our lifetimes. Discussing celebrity transhumanist Yuval Harari, he writes: What I want to say to people like Yuval Harari is this. The modern human species is about 250,000 years old, give or take 50,000 years depending on who you ask. Let’s hope that it keeps going for awhile - we’ll be conservative and say 50,000 more years of human life. So let’s just throw out 300,000 years as the span of human existence, even though it could easily be 500,000 or a million or more. Harari's lifespan, if he's lucky, will probably top out at about 100 years. So: what are the odds that Harari’s lifespan overlaps with the most important period in human history, as he believes, given those numbers? That it overlaps with a particularly important period of human history at all? Even if we take the conservative estimate for the length of human existence of 300,000 years, that means Harari’s likely lifespan is only about .33% of the entirety of human existence. Isn’t assuming that this .33% is somehow particularly special a very bad assumption, just from the basis of probability? And shouldn’t we be even more skeptical given that our basic psychology gives us every reason to overestimate the importance of our own time? (I think there might be a math error here - 100 years out of 300,000 is 0.033%, not 0.33% - but this isn’t my main objection.) He then condemns a wide range of people, including me, for failing to understand this: Some people who routinely violate the Temporal Copernican Principle include Harari, Eliezer Yudkowsky, Sam Altman, Francis Fukuyama, Elon Musk, Clay Shirky, Tyler Cowen, Matt Yglesias, Tom Friedman, Scott Alexander, every tech company CEO, Ray Kurzweil, Robin Hanson, and many many more. I think they should ask themselves how much of their understanding of the future ultimately stems from a deep-seated need to believe that their times are important because they think they themselves are important, or want to be. I deny misunderstanding this. Freddie is wrong. /episode/index/show/sscpodcast/id/33277992

Your Book Review: The Pale King 10/01/2024

Highlights From The Comments On "Sorry You Feel That Way" 09/22/2024

Interview Day At Thiel Capital 09/22/2024

Your Book Review: The History of the Rise and Influence of the Spirit of Rationalism in Europe 09/22/2024

Your Book Review: The History of the Rise and Influence of the Spirit of Rationalism in Europe Finalist #11 in the Book Review Contest [This is one of the finalists in the 2024 book review contest, written by an ACX reader who will remain anonymous until after voting is done. I’ll be posting about one of these a week for several months. When you’ve read them all, I’ll ask you to vote for a favorite, so remember which ones you liked] 1. The Supernatural is Dead April, 1861 was a cruel month. The American Civil War had just started, and across the Atlantic, high in a remote valley in the western Alps, in the old market town of Morzines, another war was raging, this one pitting the locals against the legions of Hell. The regional authorities, confronted with an outbreak of townspeople writhing in convulsions, entering trances, shrieking in weird tongues, and suffering from other diabolical whatnot, had begged the central government for help, writing: “To conclude, we will say: That our impression is that all this is supernatural, in cause and in effects; according to the rules of sound logic, and according to everything that theology, ecclesiastical history, and the Gospel teach and tell us, we declare it our considered opinion that this is truly demonic possession.” Dr. Augustin Constans, Inspector General of the Insane Department (inspecteur général du service des aliénés) was dispatched from Paris to investigate. The Doctor later reported, “Arriving in Morzines on April 26, I found the entire population in a state of depression difficult to describe; everyone was deep in morbid gloom, living in constant fear of finding themselves or their loved ones consumed by devils.” Dr. Constans’ next action was highly unorthodox. Standard protocol for treating these afflictions called for accusing someone of witchcraft, preferably a poor, socially isolated, old woman, (although, in a pinch, anyone of any sex, status, or age would do, and often did), torturing her until she confessed to creating the calamity by consorting with the Devil, and, after that, lighting her on fire, first strangling her to death, if, at this stage of the proceedings, one judged that a modicum of mercy was in order. Undoubtedly aware of this precedent, Dr. Constans rounded up the possessed and subjected them to: …an examination. From which, all of his new patients emerged non-tortured and unburnt. /episode/index/show/sscpodcast/id/33155292