"If we show that this is safe, other academic centers in the United States as well as in Europe can then form their own pacemaker reutilization programs and really help out countries in Africa, really help out countries in Asia, who really have no other access to these type of devices."

VOA: special.2010.06.02

got help,academic help.

只要有需要，就能得到学术帮助。

哈佛公开课 - 幸福课课程节选

got help,academic help.

只要有需要，就能得到学术帮助。

哈佛公开课 - 幸福课课程节选