Meditations on Moloch

"Meditations on Moloch" is a long-form essay that explores coordination failures and competitive dynamics as fundamental obstacles to human flourishing. Using the biblical figure of Moloch as a metaphor, Alexander argues that many destructive equilibria arise not from malice but from rational individual incentives that collectively produce harmful outcomes—a phenomenon spanning economics, evolution, politics, and technology. The essay traces how competition, whether in arms races, market dynamics, or social hierarchies, can trap societies in races to the bottom where everyone is worse off than if they could coordinate. Alexander examines historical and contemporary examples, from factory farming to academic publishing to AI development, arguing that recognizing these "Moloch" dynamics is essential for understanding modern problems and designing better institutions. The work became influential in rationalist and effective altruism circles as a foundational articulation of coordination problems and their role in existential risk.