No matter how I look at this issue, I cannot escape being troubled by the fact that we have in place a policy which forces young men and women to lie about who they are in order to defend their fellow citizens."

VOA: special.2010.02.06

But we cannot live forever, " which is why I would not live forever."

但是我们无法永远活下去，“所以我不会永远活下去“

耶鲁公开课 - 死亡课程节选

"I really cannot give you an answer in terms of a definitive date by which we are going to be done,"

VOA: standard.2009.09.15

in my lifetime. Like I cannot imagine anyone who is more famous than Michael Jackson, like dying, which is going to have such a big effect."

VOA: standard.2009.06.26