Numerous studies indicate African-Americans and Hispanics receive a poorer quality of health care than non-Hispanic whites, even when they have the same levels of income and health insurance coverage.

VOA: standard.2010.03.05

Very little difference-- where we are, where we live, income levels, lottery, tenure, getting into our dream college, getting our dream job for you seniors-- you may have just gotten it.

微乎甚微的区别-,我们在哪里，我们生活在哪里，收入水平，是否中彩票，是否取得终身职位，入读理想中大学，找到理想工作，大四学生-,可能已经找到。

哈佛公开课 - 幸福课课程节选

So income levels make very little difference.

收入水平的影响很小。

哈佛公开课 - 幸福课课程节选