HPMoR and the Limits of Rationality

In chapter 3, Harry learns about Death Eaters, and the hosts rescue jokes from a burning podcast.CONTENT WARNING: discussion of real life violence and sexual violence from 40:15-51:46. Continuing discussion of graphic fictional violence from 51:46 onward.Citations and further reading:Harry Potter and the Methods of Rationality, chapter 3: https://hpmor.com/chapter/3“The Cassandra Claire Plagiarism Debacle – Part XII,” Avocado/white_serpent. Fandom Wank, 6 August 2006. https://web.archive.org/web/20130702155034/http://www.journalfen.net/community/bad_penny/10481.htmlSTRANGE ÆONS. https://www.youtube.com/@STRANGEONS/search?query=harry%20potter .”Kitty Genovese.” History.com, 27 February 2025. https://www.history.com/articles/kitty-genovese“37 Who Saw Murder Didn't Call the Police; Apathy at Stabbing of Queens Woman Shocks Inspector,” Martin Gansberg. The New York Times, 27 March 1964. https://www.nytimes.com/1964/03/27/archives/37-who-saw-murder-didnt-call-the-police-apathy-at-stabbing-of.html“Winston Moseley, Who Killed Kitty Genovese, Dies in Prison at 81,” Robert D. McFadden. The New York Times, 4 April 2016. https://web.archive.org/web/20180909012517/https://www.nytimes.com/2016/04/05/nyregion/winston-moseley-81-killer-of-kitty-genovese-dies-in-prison.html“A Call for Help,” Nicholas Lemann. The New Yorker, 2 March 2014. https://web.archive.org/web/20250607020600/https://www.newyorker.com/magazine/2014/03/10/a-call-for-help?currentPage=allInfluence, Robert B. Cialdini. HarperCollins, 2007. https://dn710600.ca.archive.org/0/items/ThePsychologyOfPersuasion/The%20Psychology%20of%20Persuasion.pdf“Feeling Rational,” Eliezer Yudkowsky. LessWrong, 25 April 2007. https://www.lesswrong.com/posts/SqF8cHjJv43mvJJzx/feeling-rational“Twelve Virtues of Rationality,” Eliezer Yudkowsky. LessWrong, 1 January 2006. https://www.lesswrong.com/posts/7ZqGiPHTpiDMwqMN2/twelve-virtues-of-rationality 

In chapter 2, a woman turns into a cat. Anthea and Regina discuss the pros and cons of reasoning from first principles, the collision of the profound and the mundane, and a cool Bavarian.Citations and further readingHarry Potter and the Methods of Rationality, chapter 2: https://hpmor.com/chapter/2HPMoR and Science: https://hpmor.com/science/“Rationality Quotes 1,” Eliezer Yudkowsky. LessWrong. 15 January 2008. https://www.lesswrong.com/posts/LiDk2XMBFmRiju4x3/rationality-quotes-1“Interstitial Comments on Dawkins,” Mencius Moldbug. Unqualified Reservations.11 October 2007. https://www.unqualified-reservations.org/2007/10/interstitial-comments-on-dawkins/“The Anti-Reactionary FAQ,” Scott Alexander. Slate Star Codex. 20 October 2013. https://web.archive.org/web/20131126130345/http://slatestarcodex.com/2013/10/20/the-anti-reactionary-faq “Geeks for Monarchy: The Rise of the Neoreactionaries,” Klint Finley. TechCrunch, 22 November 2013. https://web.archive.org/web/20131124080402/https://techcrunch.com/2013/11/22/geeks-for-monarchy/“Mr. Jones Is Rather Concerned,” Mencius Moldbut. Unqualified Reservation. 28 November 2013. https://www.unqualified-reservations.org/2013/11/mr-jones-is-rather-concerned/ “Symmetry for Dummies: Noether’s Theorem,” Will Sweatman. Hackaday.com. 14 June 2016. https://hackaday.com/2016/06/14/symmetry-for-dummies-noethers-theorem/“E. Noether's Discovery of the Deep Connection Between Symmetries and Conservation Laws,” Nina Byers. 23 September 1998. https://doi.org/10.48550/arXiv.physics/9807044“ELI5 What are Hamiltonian and Langrarian Mechanics? What do they concern?” answer by u/CreatureOfPrometheus. 4 May 2019. https://www.reddit.com/r/explainlikeimfive/comments/bkka3z/comment/emhm30p/“Unitarity,” Wikipedia. Accessed 29 March 2026. https://en.wikipedia.org/wiki/Unitarity“My Childhood Death Spiral,” Eliezer Yudkowsky. LessWrong. 14 September 2008. https://www.lesswrong.com/s/SXurf2mWFw8LX2mkG/p/uD9TDHPwQ5hx4CgaX“How Peter Thiel’s Relationship With Eliezer Yudkowsky Launched the AI Revolution,” Keach Hagey. Wired. 20 May 2025. https://web.archive.org/web/20260204143917/https://www.wired.com/story/book-excerpt-the-optimist-open-ai-sam-altman/ “The Pleasure of Finding Things Out,” from The Pleasure of Finding Things Out, Richard Feynman. Original interview 1981, collected in 1999.

Anthea introduces Jake and Elisa to the world of Rationality, Eliezer Yudkowsky, and HPMoR. A surprising level of empathy for Petunia Evans emerges.Citations and further readingHarry Potter and the Methods of Rationality, chapter 1: https://hpmor.com/chapter/1Neoreaction a Basilisk, Elizabeth Sandifer: https://bookshop.org/p/books/neoreaction-a-basilisk-essays-on-and-around-the-alt-right/850f22fb82ae27c6The Zizians series, Behind the Bastards. 12-21 March 2025. https://www.youtube.com/watch?v=9mJAerUL-7whttps://www.youtube.com/watch?v=-IqARk6Fru4https://www.youtube.com/watch?v=AWy5YGWHaNAhttps://www.youtube.com/watch?v=OogotniaUXICurtis Yarvin, Behind the Bastards. 17-19 September 2024. https://www.youtube.com/watch?v=mYrPNvVhKLUhttps://www.youtube.com/watch?v=rpEg4LS3CT0Peter Thiel and Yudkowsky’s history is discussed in “No Death, No Taxes,” George Packer. The New Yorker, 20 November 2011. https://web.archive.org/web/20140801231953/https://www.newyorker.com/magazine/2011/11/28/no-death-no-taxesCurtis Yarvin, Neoreaction, Yudkowsky, and Roko’s Basilisk are discussed in “The Strange and Terrifying Ideas of Neoreactionaries,” Nathan J. Robinson and Elizabeth Sandifer. Current Affairs, 30 May 2022. https://web.archive.org/web/20251111012737/https://www.currentaffairs.org/news/2022/05/the-strange-and-terrifying-ideas-of-neoreactionaries “Why is Mencius Moldbug so popular on LessWrong?” https://www.lesswrong.com/posts/6qPextf9KyWLFJ53j/why-is-mencius-moldbug-so-popular-on-less-wrong-answer-he-sFeynman Lectures on Physics Volumes 1,2,3. https://drive.google.com/file/d/0B4tHb1egFTm4Rlc3OEFrVmNGQUk/view?resourcekey=0-O8AOzf-ZN7FBDUoHR1WJrQ Discussion of the cultic milieu: https://web.archive.org/web/20250424005912/https://www.vectorsconference.com/culticmilieu_eng“The Harry Potter Fan Fiction Author Who Wants to Make Everyone a Little More Rational,” David Whelan. Vice, 2 March 2015. https://web.archive.org/web/20201108113155/https://www.vice.com/en/article/gq84xy/theres-something-weird-happening-in-the-world-of-harry-potter-168“'Harry Potter' and the Key to Immortality,” Daniel D. Snyder. The Atlantic, 18 July 2011. https://web.archive.org/web/20110725060304/http://www.theatlantic.com/entertainment/archive/2011/07/harry-potter-and-the-key-to-immortality/241972/