translation.en: They've written books and columns and given passionate speeches, decrying the wealth gap that is leaving more and more people entrenched at the bottom end of the income scale.
translation.zh: 他们写了各类的书籍和专栏， 做了各种激动人心的演讲， 来谴责贫富差距 正在使越来越多的人 陷入收入等级的最底层。