If that proves true, it would help thousands of people who are seeking to prevent life-threatening conditions.

VOA: special.2009.10.20

This proves to be really difficult in the real world because in the real world it's hard to pull apart genes and environments So, you and me will have different personalities ? Why?

这在现实中是很难区分的,因为现实中很难,把基因和环境分开来讲,你和我有不同的性格,为什么？

耶鲁公开课 - 心理学导论课程节选

Critics say that new, independent research proves the system will damage the Australian economy and cost jobs if it is introduced at a time of global recession.

VOA: standard.2009.05.03