Scott Alexander provides a comprehensive guide on ketamine as a depression treatment, covering administration methods, effectiveness, safety, dosage, and potential side effects. Longer summary

This post is a comprehensive guide on ketamine as a treatment for depression, covering various aspects such as methods of administration, effectiveness, safety, dosage, and potential side effects. Scott Alexander explains the differences between IV ketamine, esketamine (Spravato), and oral/intranasal ketamine, discussing their relative costs and accessibility. He also delves into ketamine-assisted psychotherapy, the duration of ketamine's effects, and current theories on how it works. The post is written in a FAQ format, aiming to provide thorough and evidence-based information while acknowledging areas of uncertainty in the research. Shorter summary

Scott shares and comments on various interesting links from July 2014, covering topics from scientific research to cultural oddities, with his characteristic mix of intellectual analysis and humor. Longer summary

A collection of interesting links covering various topics from science, religion, and politics to quirky facts and historical events. The post includes discussions about genetic causes of obesity, quantum mechanics research, marijuana's relationship with schizophrenia, and various cultural phenomena. Scott shares both scientific findings and amusing anecdotes, ranging from ISIS's global domination plans to a Malaysian cult with a giant teapot. The links are presented with Scott's characteristic mix of intellectual curiosity and humor, often adding his own insights or skeptical observations to the shared content. Shorter summary