There is a researcher at The Harvard Medical School named David Ludwig who's done a terrific series of studies on the glycemic index and found how it relates to food intake, body weight regulation, and health.

在哈佛医学院有一个研究员,名叫大卫·路德维格,他在血糖指数方面,做了一系列出色的研究,并发现了血糖指数与食物摄取,体重控制以及健康之间的关系

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The economic health of this country in the long run will be dependent on the economic health of the treasury, of our fiscal situation and we can't get that under control until we get the entitlement crisis under control.

而且这个国家的长期经济健康,会依赖于,国库的经济健康和财政形势的健康,只有控制好津贴的危机,才能控制住这些经济的问题。

普林斯顿公开课 - 国际座谈会课程节选

Some people can fight the brain off in this case, and control their food intake, maintain a healthy diet, and maintain a normal weight, but the number of such people in the population is shrinking by the day.

有些人可以抵制大脑的控制,控制食物的摄入量,维持健康饮食 保持正常体重,而今,这类人的数量日益减少

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选