"Argues that incoherent social programs significantly contribute to poverty and little growth. Proposes converting the existing social security system into universal social entitlements. Advocates eliminating wage-based social security contributions and raising consumption taxes on higher-income...

In this introduction, the authors do three things. They first introduce the puzzle and relate it to existing interpretations from market reformists and their critics, arguing that both sets of views are inadequate. The authors then offer an alternative interpretation: that entrenched inequities...