Scott Alexander argues that schizophrenia should be described as predominantly genetic, addressing counterarguments and emphasizing the importance of this perspective for prevention strategies. Longer summary

Scott Alexander argues that it's fair and accurate to describe schizophrenia as predominantly genetic. He responds to various arguments against this characterization, comparing the situation to how we discuss smoking causing lung cancer. Scott emphasizes that while environmental factors play a role, genetic factors account for the majority of variance in schizophrenia risk. He argues that acknowledging the genetic nature of schizophrenia is important for developing effective prevention strategies, such as polygenic screening, rather than focusing solely on hard-to-control environmental factors. 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 shares a diverse collection of links on topics ranging from scientific studies to cultural phenomena, with brief commentary on each. Longer summary

This post is a collection of links to various interesting articles, studies, and topics. Scott covers a wide range of subjects including scientific studies, cultural phenomena, economic trends, AI developments, and current events. The post includes commentary on each link, often with Scott's personal insights or opinions. Some recurring themes include AI progress, social science research, economic inequality, and cultural shifts. The tone is informative and slightly humorous, with Scott occasionally adding caveats about the reliability of certain claims or studies. Shorter summary

A links post featuring stories about AI research, scientific studies, historical oddities, and current events, ranging from antibacterials in soap to disco riots at baseball games. Longer summary

This is a links post collecting various interesting stories and studies. It covers topics ranging from AI research (including MIRI's new paper on Logical Induction and UC Berkeley's new AI safety center), scientific findings (about school entry age and journal quality), historical oddities (like Disco Demolition Night and pay toilets), and current events (like the kratom ban and Seattle's microhousing). The post demonstrates Scott's typical mix of academic research, policy analysis, and interesting historical anecdotes, all tied together with his characteristic dry humor. Shorter summary

A collection of interesting links covering science, education, politics and culture, with Scott Alexander's commentary and analysis on each. Longer summary

This is a links post collecting various interesting articles and studies. Notable topics include: an IQ study predicting US gains, a social site called Omnilibrium trying to improve filtering, FDA allowing 23andMe genetic tests at higher prices, evidence about pre-K education having potentially negative effects, and news about polio eradication. The post also covers topics like genetic engineering in China, studies about police reducing crime, and cultural analysis of urban violence. Many links come with Scott's brief commentary or analysis putting them in context. Shorter summary

Scott analyzes various criticisms of antidepressants, concluding they have modest but real benefits over placebo, with important considerations about side effects and efficacy. Longer summary

This post examines various criticisms of SSRIs and antidepressants, addressing claims about their efficacy, side effects, and comparisons to placebo and psychotherapy. Scott analyzes studies on antidepressant effectiveness, discussing issues like publication bias, effect sizes, and the meaning of 'clinical significance'. He explores side effects, particularly sexual dysfunction, weight gain, and emotional blunting. The post concludes that while antidepressants are not miracle drugs, they do have a modest but statistically significant benefit over placebo and can be a reasonable option for many people with depression, especially if they understand and prepare for potential side effects. Shorter summary

Scott shares various interesting links and studies, covering topics from education research and IQ testing to controversial social issues and scientific discoveries, while adding his commentary on each. Longer summary

This is a collection of interesting links with Scott's commentary. The links cover a wide range of topics including education research showing long-term effects of good teachers, studies about IQ test motivation, controversial social policies, viral stories that turned out to be hoaxes, and scientific discoveries. Scott provides context and critical analysis for each link, often connecting them to broader themes about social movements, research methodology, and policy effectiveness. The post ends with some interesting scientific findings about inherited memories in mice and a personal request for accommodation in New York. Shorter summary