这门入门课程通常会教授一个在很大程度上令人放心的信息：如果允许市场发挥作用，就必然会获得良好的结果 — — 如生产力增长、工资增长以及大众普遍共享的繁荣。
This introductory course is typically taught with a broadly reassuring message: if markets are allowed to work, good outcomes – such as productivity growth, increasing wages, and generally shared prosperity – will surely follow.