Raphael Sirtoli's presentation delves into the intersection of ancestral health principles and self-experimentation, focusing on a new health-tracking app called Ancestral. The app aims to improve users' health by estimating disease probabilities using a Bayesian network and suggesting interventions based on low-carb, ketogenic, and carnivore diets, among other lifestyle changes. Sirtoli highlights the importance of evolutionary biology in understanding health, advocating for self-experimentation and skepticism of mainstream medical advice. He emphasizes the distinction between common and normal health conditions and criticizes the conventional medical approach for ignoring evolutionary biology and promoting surface-level symptom treatment. Chapter List 0:00 - Introduction and Background 0:27 - Opening Remarks 0:50 - Ancestral Health Principles 1:21 - Overview of Ancestral App 2:01 - Statistical Bayesian Network 2:24 - Roadmap of the Talk 3:00 - Causal Connections and Disease Modeling...