She shows how Darwin came to understand that these island animals had differences, developed over time, that helped them survive.

VOA: special.2009.02.27

It seems plausible to think that whether or not a person can survive or continue to exist after the death of his or her body should depend on how he's built, what he's made of, what his or her parts are.

这似乎可以理解成,一个人的肉体死亡后,能否幸存或继续存在,是取决于他的构造,他的组成部分,他或她各部分的构件

耶鲁公开课 - 死亡课程节选

He said the Earth is like a large mechanical device that will survive only if people living on it know how to operate it correctly.

VOA: special.2010.05.30

How am I going to live? How am I going to survive? At least right here I know these people.

VOA: standard.2010.03.29

FM radio helps keep some Haitians up to date on how to get what they need to survive.

VOA: standard.2010.01.20