Within a few years, foreign-born workers held most of the unskilled jobs in many American industries.

VOA: special.2010.05.13

Aristotle understands the mixed constitution as a balance of classes--the one the few and the many.

不同于我们的宪法,亚里士多德了解混合宪法是阶级的平衡,即一人，少数人及多数人。

耶鲁公开课 - 政治哲学导论课程节选

Given these relationships between diet and health -you've got too few calories are bad, too many calories are bad, too much fat is bad, other things are good-- then, what should people eat?

考虑到饮食和健康的密切关系,比如热量摄入过低不健康,摄入过高也不健康,脂肪过多不健康,还有些东西是健康的,那么,人们到底应该吃什么呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选