The review of 'The Mind of a Bee' examines the cognitive abilities of bees, raising questions about their intelligence and potential consciousness. Longer summary

This book review of 'The Mind of a Bee' by Lars Chittka explores the complex cognitive abilities of bees, discussing their behaviors, brain structure, and potential for consciousness. The review covers topics such as the waggle dance, honeycomb construction, brain waves, and various experiments demonstrating bees' problem-solving skills. While not definitively answering whether bees are 'smart' or conscious, the review highlights the complexity of bee cognition and the challenges in studying animal intelligence. Shorter summary

Kieran Egan's educational theory proposes rebuilding school curricula around five kinds of understanding to create more engaging and effective learning experiences. Longer summary

This review explores Kieran Egan's educational theory outlined in his book 'The Educated Mind', which proposes a new approach to education based on five kinds of understanding: Somatic, Mythic, Romantic, Philosophic, and Ironic. Egan argues that schools fail because they ignore cognitive tools that have worked for centuries and instead try to balance three incompatible educational goals. He suggests rebuilding the curriculum around these cognitive tools to create more engaging and effective learning experiences. Shorter summary

Scott Alexander reviews Will MacAskill's 'What We Owe The Future', a book arguing for longtermism and considering our moral obligations to future generations. Longer summary

Scott Alexander reviews Will MacAskill's book 'What We Owe The Future', which argues for longtermism - the idea that we should prioritize helping future generations. The review covers the book's key arguments about moral obligations to future people, ways to affect the long-term future, and population ethics dilemmas. Scott expresses some skepticism about aspects of longtermism and population ethics, but acknowledges the book's thought-provoking ideas and practical suggestions for having positive long-term impact. Shorter summary

Scott Alexander discusses reader comments on his cyclic theory of subcultures, addressing critiques and expanding on the model's applications and limitations. Longer summary

Scott Alexander discusses various comments on his post about a cyclic theory of subcultures. He addresses critiques and expansions of his model, including the role of loyalists, the importance of unassailable central figures, and how movements transition between phases. Scott also reflects on the current state of rationalism and effective altruism, provides his timeline for the rationalist movement, and explores the concept of status in subcultures. Shorter summary

Scott Alexander reviews recent developments in prediction markets, including Google's internal market and Metaculus' 'fortified essays', while discussing challenges and applications in various fields. Longer summary

Scott Alexander discusses recent developments in prediction markets, including Google's internal prediction market Gleangen, challenges in long-term predictions, conditional markets for policy decisions, and new weight loss drugs. He also covers Metaculus' 'fortified essays' concept, which combines expert analysis with crowd forecasts, and shares recent predictions on topics like COVID-19 hospitalizations and SAT requirements in college admissions. Shorter summary