Inequality itself is not a particularly strong predictor of economic mobility, as sociologist Scott Winship noted in a recent article based on his analysis of this data.

出自-2015年12月阅读原文

Inequality itself is not a particularly strong predictor of economic mobility, as sociologist Scott winship noted in a recent article based on his analysis of this data.

2015年12月六级真题（第三套）阅读 Section C