Lesson 1Limits of OptimizationExplore when optimization creates new risks in systems.Start2 Micro-lessonsMicro lesson 1When Efficiency BackfiresMicro lesson 2Overfitting to Current Loads
Lesson 2Ambiguity in System BoundariesJudging where systems start and end under uncertainty.Start2 Micro-lessonsMicro lesson 1Invisible InterfacesMicro lesson 2Assuming Stable Environments
Lesson 3Failure PropagationUnderstanding how small failures escalate in complex systems.Start2 Micro-lessonsMicro lesson 1Cascading Minor FaultsMicro lesson 2Delaying Intervention