Scott Alexander examines 'dualization' in various fields, comparing its effects to non-dualized professions and exploring its causes and broader implications in society. Longer summary

Scott Alexander discusses the concept of 'dualization' in various fields, comparing academia and drug gangs to illustrate how some professions separate into binary classifications of winners and losers. He contrasts this with non-dualized fields like computer programming, where success is more of a continuous spectrum. The post explores the drawbacks of dualized fields, including higher risk for individuals, potential for oppression, and increased politicization. Scott then examines what causes dualization, considering factors like licensing, regulation, and the concept of privilege. He extends this analysis to other areas like minimum wage and urban growth, questioning if there are ways to provide privileges with minimal dualization. Shorter summary