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Rationality: From AI to Zombies
Rationality: From AI to Zombies by Eliezer Yudkowsky

What does it actually mean to be rational? Not Hollywood-style “rational,” where one rejects all human feeling to embrace Cold Hard Logic — real rationality, of the sort studied by psychologists, social scientists, and mathematicians. The kind of rationality where you make good decisions, even when it’s hard; where you reason well, even in the face of massive uncertainty; where you recognize and make full use of your fuzzy intuitions and emotions, rather than trying to discard them.

In Rationality: From AI to Zombies, Eliezer Yudkowsky explains the science underlying human irrationality with a mix of fables, argumentative essays, and personal vignettes. These eye-opening accounts of how the mind works (and how, all too often, it doesn’t) are then put to the test through some genuinely difficult puzzles: questions in computer science about the future of artificial intelligence (AI), questions in physics about the relationship between the quantum and classical worlds, questions in philosophy about the metaphysics of zombies and the nature of morality, and many more. In the process, Rationality: From AI to Zombies delves into the human significance of correct reasoning more deeply than you’ll find in a conventional textbook on cognitive science or philosophy of mind.

A decision theorist and researcher at the Machine Intelligence Research Institute, Yudkowsky published earlier drafts of his writings, “the Sequences,” to the websites Overcoming Bias and Less Wrong. Rationality: From AI to Zombies compiles six volumes of Yudkowsky’s essays into a single electronic text. Collectively, these linked essays serve as a rich and lively introduction to the science — and the art — of human rationality.

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  1. Biases: An Introduction Biases: An Introduction (39.6Mb)
  2. What Do I Mean By Rationality? What Do I Mean By Rationality? (15.2Mb)
  3. Feeling Rational Feeling Rational (9.6Mb)
  4. Why Truth? And... Why Truth? And... (13.8Mb)
  5. ...What's a Bias Again? ...What's a Bias Again? (13.1Mb)
  6. Availability Availability (9Mb)
  7. Burdensome Details Burdensome Details (15.9Mb)
  8. Planning Fallacy Planning Fallacy (12.2Mb)
  9. Illusion of Transparency: Why No One Understands You Illusion of Transparency: Why No One Understands You (6.5Mb)
  10. Expecting Short Inferential Distances Expecting Short Inferential Distances (7.9Mb)
  11. The Lens That Sees Its Own Flaws The Lens That Sees Its Own Flaws (10.8Mb)
  12. Making Beliefs Pay Rent (in Anticipated Experiences) Making Beliefs Pay Rent (in Anticipated Experiences) (12.9Mb)
  13. A Fable of Science and Politics A Fable of Science and Politics (21.2Mb)
  14. Belief in Belief Belief in Belief (17.2Mb)
  15. Bayesian Judo Bayesian Judo (4.3Mb)
  16. Pretending to be Wise Pretending to be Wise (10.8Mb)
  17. Religion's Claim to be Non-Disprovable Religion's Claim to be Non-Disprovable (13.1Mb)
  18. Professing and Cheering Professing and Cheering (8.8Mb)
  19. Belief as Attire Belief as Attire (6Mb)
  20. Applause Lights Applause Lights (9Mb)
  21. Focus Your Uncertainty Focus Your Uncertainty (10.5Mb)
  22. What Is Evidence? What Is Evidence? (12.2Mb)
  23. Scientific Evidence, Legal Evidence, Rational Evidence Scientific Evidence, Legal Evidence, Rational Evidence (9.7Mb)
  24. How Much Evidence Does It Take? How Much Evidence Does It Take? (17.2Mb)
  25. Einstein's Arrogance Einstein's Arrogance (7.8Mb)
  26. Occam's Razor Occam's Razor (18.9Mb)
  27. Your Strength as a Rationalist Your Strength as a Rationalist (7.5Mb)
  28. Absence of Evidence is Evidence of Absence Absence of Evidence is Evidence of Absence (9.2Mb)
  29. Conservation of Expected Evidence Conservation of Expected Evidence (9.4Mb)
  30. Hindsight Devalues Science Hindsight Devalues Science (7.5Mb)
  31. Fake Explanations Fake Explanations (7.9Mb)
  32. Guessing the Teacher's Password Guessing the Teacher's Password (13.2Mb)
  33. Science as Attire Science as Attire (8.3Mb)
  34. Fake Causality Fake Causality (15.7Mb)
  35. Semantic Stopsigns Semantic Stopsigns (11.2Mb)
  36. Mysterious Answers to Mysterious Questions Mysterious Answers to Mysterious Questions (12.8Mb)
  37. The Futility of Emergence The Futility of Emergence (10.2Mb)
  38. Say Not "Complexity" Say Not "Complexity" (12Mb)
  39. Positive Bias-Look Into the Dark Positive Bias-Look Into the Dark (11.8Mb)
  40. Lawful Uncertainty Lawful Uncertainty (13.1Mb)
  41. My Wild and Reckless Youth My Wild and Reckless Youth (12.1Mb)
  42. Failing to Learn from History Failing to Learn from History (5.6Mb)
  43. Making History Available Making History Available (11.1Mb)
  44. Explain/Worship/Ignore? Explain/Worship/Ignore? (5.7Mb)
  45. "Science" as a Curiosity-Stopper "Science" as a Curiosity-Stopper (10.9Mb)
  46. Interlude - The Simple Truth Interlude - The Simple Truth (76.1Mb)
  47. Truly Part of You Truly Part of You (14Mb)
  48. The Proper Use Of Humility The Proper Use Of Humility (17Mb)
  49. Rationality: An Introduction Rationality: An Introduction (26.3Mb)
  50. The Third Alternative The Third Alternative (12Mb)
  51. Lotteries A Waste of Hope Lotteries A Waste of Hope (6.4Mb)
  52. New Improved Lottery New Improved Lottery (7.9Mb)
  53. But There's Still A Chance Right? But There's Still A Chance Right? (8.5Mb)
  54. The Fallacy Of Gray The Fallacy Of Gray (16.8Mb)
  55. Absolute Authority Absolute Authority (26Mb)
  56. How To Convince Me That 2 + 2 = 3 How To Convince Me That 2 + 2 = 3 (10.5Mb)
  57. Infinite Certainty Infinite Certainty (16.6Mb)
  58. 0 and 1 Are Not Probabilities 0 and 1 Are Not Probabilities (18.2Mb)
  59. Your Rationality Is My Business Your Rationality Is My Business (9.3Mb)
  60. Politics is the Mind-Killer Politics is the Mind-Killer (6.8Mb)
  61. Policy Debates Should not Appear One-Sided Policy Debates Should not Appear One-Sided (14.2Mb)
  62. The Scales of Justice, the Notebook of Rationality The Scales of Justice, the Notebook of Rationality (7.8Mb)
  63. Correspondence Bias Correspondence Bias (7.8Mb)
  64. Are Your Enemies Innately Evil? Are Your Enemies Innately Evil? (8.9Mb)
  65. Reversed Stupidity Is Not Intelligence Reversed Stupidity Is Not Intelligence (11.6Mb)
  66. Argument Screens Off Authority Argument Screens Off Authority (22.3Mb)
  67. Hug The Query Hug The Query (5.7Mb)
  68. Rationality and The English Language Rationality and The English Language (13.8Mb)
  69. Human Evil and Muddled Thinking Human Evil and Muddled Thinking (9.6Mb)
  70. Knowing About Biases Can Hurt People Knowing About Biases Can Hurt People (9.7Mb)
  71. Update Yourself Incrementally Update Yourself Incrementally (13.2Mb)
  72. One Argument Against an Army One Argument Against an Army (8.5Mb)
  73. The Bottom Line The Bottom Line (13.5Mb)
  74. What Evidence Filtered Evidence? What Evidence Filtered Evidence? (12.1Mb)
  75. Rationalization Rationalization (9Mb)
  76. A Rational Argument A Rational Argument (8Mb)
  77. Avoiding Your Belief's Real Weak Points Avoiding Your Belief's Real Weak Points (16.3Mb)
  78. Motivated Stopping and Motivated Continuation Motivated Stopping and Motivated Continuation (9.9Mb)
  79. Fake Justification Fake Justification (10.3Mb)
  80. Is That Your True Rejection? Is That Your True Rejection? (11Mb)
  81. Entangled Truths, Contagious Lies Entangled Truths, Contagious Lies (14Mb)
  82. Of Lies And Black Swan Blow Ups Of Lies And Black Swan Blow Ups (2.1Mb)
  83. Dark Side Epistemology Dark Side Epistemology (19.4Mb)
  84. Singlethink Singlethink (6.7Mb)
  85. Doublethink (Choosing To Be Biased) Doublethink (Choosing To Be Biased) (14.2Mb)
  86. No, Really, I've Deceived Myself No, Really, I've Deceived Myself (5.8Mb)
  87. Belief in Self Deception Belief in Self Deception (15.4Mb)
  88. Moore's Paradox Moore's Paradox (8.7Mb)
  89. Don't Believe You'll Self Deceive Don't Believe You'll Self Deceive (7.4Mb)
  90. Anchoring and Adjustment Anchoring and Adjustment (6.9Mb)
  91. Priming and Contamination Priming and Contamination (8Mb)
  92. Do We Believe Everything We're Told? Do We Believe Everything We're Told? (8.1Mb)
  93. Cached Thoughts Cached Thoughts (10.4Mb)
  94. The "Outside the Box" Box The "Outside the Box" Box (10.6Mb)
  95. Original Seeing Original Seeing (6.5Mb)
  96. Stranger Than History Stranger Than History (4.4Mb)
  97. The Logical Fallacy of Generalization from Fictional Evidence The Logical Fallacy of Generalization from Fictional Evidence (22.8Mb)
  98. The Virtue of Narrowness The Virtue of Narrowness (14.3Mb)
  99. How To Seem (And Be) Deep How To Seem (And Be) Deep (12.9Mb)
  100. We Change Our Minds Less often Than We Think We Change Our Minds Less often Than We Think (4.9Mb)
  101. Hold Off On Proposing Solutions Hold Off On Proposing Solutions (10.4Mb)
  102. The Genetic Fallacy The Genetic Fallacy (10.9Mb)
  103. The Affect Heuristic The Affect Heuristic (11.9Mb)
  104. Evaluability (and Cheap Holiday Shopping) Evaluability (and Cheap Holiday Shopping) (11.9Mb)
  105. Unbounded Scales, Huge Jury Awards, and Futurism Unbounded Scales, Huge Jury Awards, and Futurism (8.9Mb)
  106. The Halo Effect The Halo Effect (10.8Mb)
  107. Superhero Bias Superhero Bias (9.4Mb)
  108. Mere Messiahs Mere Messiahs (8.5Mb)
  109. Affective Death Spirals Affective Death Spirals (6.9Mb)
  110. Resist The Happy Death Spiral Resist The Happy Death Spiral (20.4Mb)
  111. Uncritical Supercriticality Uncritical Supercriticality (16Mb)
  112. Evaporative Cooling of Group Beliefs Evaporative Cooling of Group Beliefs (10Mb)
  113. When None Dare Urge Restraint When None Dare Urge Restraint (7Mb)
  114. The Robbers Cave Experiment The Robbers Cave Experiment (12.1Mb)
  115. Every Cause Wants to be a Cult Every Cause Wants to be a Cult (11.5Mb)
  116. Guardians of the Truth Guardians of the Truth (12.5Mb)
  117. Guardians of the Gene Pool Guardians of the Gene Pool (2.8Mb)
  118. Guardians of Ayn Rand Guardians of Ayn Rand (15.5Mb)
  119. Two Cult Koans Two Cult Koans (5.7Mb)
  120. Asch's Conformity Experiment Asch's Conformity Experiment (10.7Mb)
  121. On Expressing Your Concerns On Expressing Your Concerns (10.7Mb)
  122. Lonely Dissent Lonely Dissent (11.7Mb)
  123. Cultish Countercultishness Cultish Countercultishness (26.8Mb)
  124. The Importance Of Saying "Oops" The Importance Of Saying "Oops" (9.6Mb)
  125. The Crackpot Offer The Crackpot Offer (8.9Mb)
  126. Just Lose Hope Already Just Lose Hope Already (4.7Mb)
  127. The Proper Use Of Doubt The Proper Use Of Doubt (10.8Mb)
  128. You Can Face Reality You Can Face Reality (1Mb)
  129. The Meditation On Curiosity The Meditation On Curiosity (13.7Mb)
  130. No One Can Exempt Your From Rationality's Laws No One Can Exempt Your From Rationality's Laws (10.7Mb)
  131. Leave a Line of Retreat Leave a Line of Retreat (10.7Mb)
  132. Crisis Of Faith Crisis Of Faith (30.5Mb)
  133. The Ritual The Ritual (16.9Mb)
  134. Interlude: The Power of Intelligence Interlude: The Power of Intelligence (11.7Mb)
  135. An Alien God An Alien God (33.1Mb)
  136. Minds: An Introduction Minds: An Introduction (19.1Mb)
  137. The Wonder of Evolution The Wonder of Evolution (12.6Mb)
  138. Evolutions are Stupid (But Work Anyway) Evolutions are Stupid (But Work Anyway) (12.8Mb)
  139. No Evolutions for Corporations or Nanodevices No Evolutions for Corporations or Nanodevices (17.3Mb)
  140. Evolving to Extinction Evolving to Extinction (18.5Mb)
  141. The Tragedy of Group Selectionism The Tragedy of Group Selectionism (16.9Mb)
  142. Fake Optimization Criteria Fake Optimization Criteria (10.5Mb)
  143. Adaptation-Executers, Not Fitness-Maximizers Adaptation-Executers, Not Fitness-Maximizers (11.8Mb)
  144. Evolutionary Psychology Evolutionary Psychology (18.2Mb)
  145. An Especially Elegant Evolutionary Psychology Experiment An Especially Elegant Evolutionary Psychology Experiment (10.5Mb)
  146. Superstimuli and the Collapse of Western Civilization Superstimuli and the Collapse of Western Civilization (15.1Mb)
  147. Thou Art Godshatter Thou Art Godshatter (21.6Mb)
  148. Belief in Intelligence Belief in Intelligence (12.3Mb)
  149. Humans in Funny Suits Humans in Funny Suits (15.4Mb)
  150. Optimization and the Intelligence Explosion Optimization and the Intelligence Explosion (19.7Mb)
  151. Ghosts in the Machine Ghosts in the Machine (10.7Mb)
  152. Artificial Addition Artificial Addition (22.3Mb)
  153. Terminal Values and Instrumental Values Terminal Values and Instrumental Values (29.3Mb)
  154. Leaky Generalizations Leaky Generalizations (9.2Mb)
  155. The Hidden Complexity of Wishes The Hidden Complexity of Wishes (18.3Mb)
  156. Anthropomorphic Optimism Anthropomorphic Optimism (12.2Mb)
  157. Lost Purposes Lost Purposes (17.5Mb)
  158. The Parable of the Dagger The Parable of the Dagger (5.1Mb)
  159. The Parable of Hemlock The Parable of Hemlock (14Mb)
  160. Words as Hidden Inferences Words as Hidden Inferences (11.7Mb)
  161. Extensions and Intensions Extensions and Intensions (15.6Mb)
  162. Similarity Clusters Similarity Clusters (6.8Mb)
  163. Typicality and Asymmetrical Similarity Typicality and Asymmetrical Similarity (8.9Mb)
  164. The Cluster Structure of Thingspace The Cluster Structure of Thingspace (15.6Mb)
  165. Disguised Queries Disguised Queries (16.5Mb)
  166. Neural Categories Neural Categories (21.6Mb)
  167. How an Algorithm Feels From Inside How an Algorithm Feels From Inside (19.3Mb)
  168. Disputing Definitions Disputing Definitions (18.3Mb)
  169. Feel The Meaning Feel The Meaning (14.1Mb)
  170. The Argument from Common Usage The Argument from Common Usage (15.9Mb)
  171. Empty Labels Empty Labels (11.2Mb)
  172. Taboo Your Words Taboo Your Words (11.6Mb)
  173. Replace the Symbol with the Substance Replace the Symbol with the Substance (17.6Mb)
  174. Fallacies of Compression Fallacies of Compression (14.4Mb)
  175. Categorizing has Consequences Categorizing has Consequences (9Mb)
  176. Sneaking in Connotations Sneaking in Connotations (11.4Mb)
  177. Arguing "By Definition" Arguing "By Definition" (15.3Mb)
  178. Where to Draw the Boundary? Where to Draw the Boundary? (12.6Mb)
  179. Entropy and Short Codes Entropy and Short Codes (17.2Mb)
  180. Mutual Information and Density in Thingspace Mutual Information and Density in Thingspace (30.8Mb)
  181. Superexponential Conceptspace and Simple Words Superexponential Conceptspace and Simple Words (27.4Mb)
  182. Conditional Independence and Naive Bayes Conditional Independence and Naive Bayes (0.9Mb)
  183. Words as Mental Paintbrush Handles Words as Mental Paintbrush Handles (10.9Mb)
  184. Variable Question Fallacies Variable Question Fallacies (5.2Mb)
  185. Interlude: An Intuitive Explanation of Bayes's Theorem Interlude: An Intuitive Explanation of Bayes's Theorem (file not found)
  186. 37 Ways That Words Can Be Wrong 37 Ways That Words Can Be Wrong (28.1Mb)
  187. Universal Fire Universal Fire (12.6Mb)
  188. The World: An Introduction The World: An Introduction (14.7Mb)
  189. Universal Law Universal Law (7.1Mb)
  190. Is Reality Ugly? Is Reality Ugly? (15.9Mb)
  191. Beautiful Probability Beautiful Probability (18.2Mb)
  192. Outside the Laboratory Outside the Laboratory (18.9Mb)
  193. The Second Law of Thermodynamics The Second Law of Thermodynamics (28.7Mb)
  194. Perpetual Motion Beliefs Perpetual Motion Beliefs (9.9Mb)
  195. Searching for Bayes-Structure Searching for Bayes-Structure (12.4Mb)
  196. Dissolving the Question Dissolving the Question (20.8Mb)
  197. Wrong Questions Wrong Questions (8Mb)
  198. Righting a Wrong Question Righting a Wrong Question (11.3Mb)
  199. Mind Projection Fallacy Mind Projection Fallacy (6.1Mb)
  200. Probability is in the Mind Probability is in the Mind (21.1Mb)
  201. The Quotation is Not the Referent The Quotation is Not the Referent (0.5Mb)
  202. Qualitatively Confused Qualitatively Confused (15.1Mb)
  203. Think Like Reality Think Like Reality (6.8Mb)
  204. Chaotic Inversion Chaotic Inversion (5.2Mb)
  205. Reductionism Reductionism (16Mb)
  206. Explaining vs. Explaining Away Explaining vs. Explaining Away (13.5Mb)
  207. Fake Reductionism Fake Reductionism (7.8Mb)
  208. Savannah Poets Savannah Poets (17.2Mb)
  209. Joy in the Merely Real Joy in the Merely Real (6.4Mb)
  210. Joy in Discovery Joy in Discovery (15.7Mb)
  211. Bind Yourself to Reality Bind Yourself to Reality (8.7Mb)
  212. If You Demand Magic, Magic Won't Help If You Demand Magic, Magic Won't Help (13.1Mb)
  213. Mundane Magic Mundane Magic (12.8Mb)
  214. The Beauty of Settled Science The Beauty of Settled Science (6.6Mb)
  215. Amazing Breakthrough Day: April 1st Amazing Breakthrough Day: April 1st (6.8Mb)
  216. Is Humanism A Religion-Substitute Is Humanism A Religion-Substitute (11.2Mb)
  217. Scarcity Scarcity (8.7Mb)
  218. The Sacred Mundane The Sacred Mundane (11.5Mb)
  219. To Spread Science, Keep it Secret To Spread Science, Keep it Secret (15.6Mb)
  220. Initiation Ceremony Initiation Ceremony (13.1Mb)
  221. Hand vs. Fingers Hand vs. Fingers (11.6Mb)
  222. Angry Atoms Angry Atoms (16.3Mb)
  223. Heat vs. Motion Heat vs. Motion (20.2Mb)
  224. Brain Breakthrough! It's Made of Neurons! Brain Breakthrough! It's Made of Neurons! (6.6Mb)
  225. When Anthropomorphism Became Stupid When Anthropomorphism Became Stupid (8.4Mb)
  226. A Priori A Priori (12.9Mb)
  227. Reductive References Reductive References (23.7Mb)
  228. Zombies! Zombies? Zombies! Zombies? (82.9Mb)
  229. Zombie Responses Zombie Responses (28.9Mb)
  230. The Generalized Anti-Zombie Principle The Generalized Anti-Zombie Principle (36.9Mb)
  231. GAZP vs. GLUT GAZP vs. GLUT (31.4Mb)
  232. Belief in the Implied Invisible Belief in the Implied Invisible (19.8Mb)
  233. Zombies: The Movie Zombies: The Movie (14.8Mb)
  234. Excluding the Supernatural Excluding the Supernatural (28.7Mb)
  235. Psychic Powers Psychic Powers (11.7Mb)
  236. Quantum Explanations Quantum Explanations (22.7Mb)
  237. Configurations and Amplitude Configurations and Amplitude (0.5Mb)
  238. Joint Configurations Joint Configurations (0.5Mb)
  239. Distinct Configurations Distinct Configurations (0.5Mb)
  240. Collapse Postulates Collapse Postulates (8.8Mb)
  241. Decoherence is Simple Decoherence is Simple (31.5Mb)
  242. Decoherence is Falsifiable and Testable Decoherence is Falsifiable and Testable (20.9Mb)
  243. Privileging the Hypothesis Privileging the Hypothesis (13.4Mb)
  244. Living In Many Worlds Living In Many Worlds (15.1Mb)
  245. Quantum Non-Realism Quantum Non-Realism (24Mb)
  246. If Many Worlds Had Come First If Many Worlds Had Come First (27Mb)
  247. Where Philosophy Meets Science Where Philosophy Meets Science (13Mb)
  248. Thou Art Physics Thou Art Physics (10.9Mb)
  249. Many Worlds, One Best Guess Many Worlds, One Best Guess (37Mb)
  250. The Failures of Eld Science The Failures of Eld Science (37.3Mb)
  251. The Dilemma: Science or Bayes? The Dilemma: Science or Bayes? (14.1Mb)
  252. Science Doesn't Trust Your Rationality Science Doesn't Trust Your Rationality (10.8Mb)
  253. When Science Can't Help When Science Can't Help (13.1Mb)
  254. Science Isn't Strict Enough Science Isn't Strict Enough (13Mb)
  255. Do Scientists Already Know This Stuff? Do Scientists Already Know This Stuff? (15.5Mb)
  256. No Safe Defense, Not Even Science No Safe Defense, Not Even Science (16.2Mb)
  257. Changing the Definition of Science Changing the Definition of Science (5.3Mb)
  258. Faster Than Science Faster Than Science (12.3Mb)
  259. Einstein's Speed Einstein's Speed (25Mb)
  260. That Alien Message That Alien Message (29.7Mb)
  261. My Childhood Role Model My Childhood Role Model (15.6Mb)
  262. Einstein's Superpowers Einstein's Superpowers (15.4Mb)
  263. Interlude - A Technical Explanation of Technical Interlude - A Technical Explanation of Technical (165Mb)
  264. Class Project Class Project (12.3Mb)
  265. Not for the Sake of Happiness (Alone) Not for the Sake of Happiness (Alone) (12.5Mb)
  266. Ends: An Introduction Ends: An Introduction (12.3Mb)
  267. Fake Selfishness Fake Selfishness (4.6Mb)
  268. Fake Morality Fake Morality (6Mb)
  269. Fake Utility Functions Fake Utility Functions (10.9Mb)
  270. Detached Lever Fallacy Detached Lever Fallacy (18Mb)
  271. Dreams of AI Design Dreams of AI Design (13.7Mb)
  272. The Design Space of Minds-in-General The Design Space of Minds-in-General (8.6Mb)
  273. Where Recursive Justification Hits Bottom Where Recursive Justification Hits Bottom (36.1Mb)
  274. My Kind of Reflection My Kind of Reflection (13Mb)
  275. No Universally Compelling Arguments No Universally Compelling Arguments (19.8Mb)
  276. Created Already In Motion Created Already In Motion (9.9Mb)
  277. Sorting Pebbles into Correct Heaps Sorting Pebbles into Correct Heaps (14.1Mb)
  278. 2 Place and 1 Place Words 2 Place and 1 Place Words (21Mb)
  279. What Would You Do Without Morality What Would You Do Without Morality (4.1Mb)
  280. Changing Your Metaethics Changing Your Metaethics (11.5Mb)
  281. Could Anything Be Right Could Anything Be Right (20.3Mb)
  282. Morality as Fixed Computation Morality as Fixed Computation (15Mb)
  283. Magical Categories Magical Categories (27.4Mb)
  284. The True Prisoner's Dilemma The True Prisoner's Dilemma (15.8Mb)
  285. Sympathetic Minds Sympathetic Minds (14.4Mb)
  286. High Challenge High Challenge (11.5Mb)
  287. Serious Stories Serious Stories (26.2Mb)
  288. Value is Fragile Value is Fragile (16.8Mb)
  289. The Gift We Give to Tomorrow The Gift We Give to Tomorrow (21.5Mb)
  290. Scope Insensitivty Scope Insensitivty (7.1Mb)
  291. One Life Against the World One Life Against the World (7.2Mb)
  292. The Allais Paradox The Allais Paradox (9.3Mb)
  293. Zut Allais! Zut Allais! (18.1Mb)
  294. Feeling Moral Feeling Moral (8.9Mb)
  295. The "Intuitions" Behind "Utilitarianism" The "Intuitions" Behind "Utilitarianism" (24.3Mb)
  296. Ends Don't Justify Means (Among Humans) Ends Don't Justify Means (Among Humans) (16.2Mb)
  297. Ethical Injunctions Ethical Injunctions (30.2Mb)
  298. Something To Protect Something To Protect (22.9Mb)
  299. When (Not) to Use Probabilities When (Not) to Use Probabilities (15.7Mb)
  300. The Twelve Virtues of Rationality The Twelve Virtues of Rationality (19.6Mb)
  301. Newcomb's Problem and Regret of Rationality Newcomb's Problem and Regret of Rationality (28.1Mb)
  302. My Childhood Death Spiral My Childhood Death Spiral (15.6Mb)
  303. Beginnings: An Introduction Beginnings: An Introduction (9.4Mb)
  304. My Best and Worst Mistake My Best and Worst Mistake (12.3Mb)
  305. Raised in Technophilia Raised in Technophilia (16.1Mb)
  306. A Prodigy of Refutation A Prodigy of Refutation (9.1Mb)
  307. The Sheer Folly of Callow Youth The Sheer Folly of Callow Youth (19Mb)
  308. That Tiny Note of Discord That Tiny Note of Discord (18Mb)
  309. Fighting a Rearguard Action Against the Truth Fighting a Rearguard Action Against the Truth (11.1Mb)
  310. My Naturalistic Awakening My Naturalistic Awakening (14.8Mb)
  311. The Level Above Mine The Level Above Mine (9.8Mb)
  312. The Magnitude of His Own Folly The Magnitude of His Own Folly (16.2Mb)
  313. Beyond the Reach of God Beyond the Reach of God (29.9Mb)
  314. My Bayesian Enlightenment My Bayesian Enlightenment (20.3Mb)
  315. Tsuyoki Naritai! (I Want to Become Stronger) Tsuyoki Naritai! (I Want to Become Stronger) (12.1Mb)
  316. Tsuyoku vs. the Egalitarian Instinct Tsuyoku vs. the Egalitarian Instinct (4.9Mb)
  317. Trying to Try Trying to Try (9.7Mb)
  318. Use the Try Harder, Luke Use the Try Harder, Luke (5.9Mb)
  319. On Doing the Impossible On Doing the Impossible (19.7Mb)
  320. Make an Extraordinary Effort Make an Extraordinary Effort (13.3Mb)
  321. Shut Up and Do the Impossible! Shut Up and Do the Impossible! (30.8Mb)
  322. Final Words Final Words (25.2Mb)
  323. Pt Z Raising the Sanity Waterline Pt Z Raising the Sanity Waterline (11.6Mb)
  324. A Sense That More Is Possible A Sense That More Is Possible (16.3Mb)
  325. Epistemic Visciousness Epistemic Visciousness (8.8Mb)
  326. Schools Proliferating Without Evidence Schools Proliferating Without Evidence (10.1Mb)
  327. Three Levels of Rationality Verification Three Levels of Rationality Verification (11.4Mb)
  328. Why Our Kind Can't Cooperate Why Our Kind Can't Cooperate (25.8Mb)
  329. Tolerate Tolerance Tolerate Tolerance (6.3Mb)
  330. Your Price for Joining Your Price for Joining (12.7Mb)
  331. Can Humanism Match Religions Output? Can Humanism Match Religions Output? (13.3Mb)
  332. Church vs. Taskforce Church vs. Taskforce (13.2Mb)
  333. Rationality: Common Interest of Many Causes Rationality: Common Interest of Many Causes (10.9Mb)
  334. Helpless Individuals Helpless Individuals (9.1Mb)
  335. Money: The Unit of Caring Money: The Unit of Caring (11.4Mb)
  336. Purchase Fuzzies and Utilons Separately Purchase Fuzzies and Utilons Separately (12Mb)
  337. Incremental Progress and the Valley Incremental Progress and the Valley (15.3Mb)
  338. Bayesians vs. Barbarians Bayesians vs. Barbarians (21.4Mb)
  339. Beware of Other-Optimizing Beware of Other-Optimizing (13.7Mb)
  340. Practical Advice Backed by Deep Theories Practical Advice Backed by Deep Theories (10.5Mb)
  341. The Sin of Underconfidence The Sin of Underconfidence (17.6Mb)
  342. Go Forth and Create the Art! (17.7Mb)

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