"We become afraid to use those services. We don't trust the fact that when we put our data into one of these cloud service providers that it is actually going to be protected."

VOA: standard.2010.06.22

.. I'm afraid that's all we have time for... Thank you so much, professor... -Thank you.

今天的采访时间就到这了。,非常感谢您，-谢谢。

普林斯顿公开课 - 国际座谈会课程节选

I think part of the message here is that... I want to mention just one more, I'm afraid we're out of time But believe it or not, I could talk to you for another 24 hours.

我觉得需要传达的信息是。。。,我想要再次重复一遍，我担心时间不够了,信不信由你，我可以跟你再聊,24个小时。

普林斯顿公开课 - 人性课程节选

We are bodies that can be afraid and be creative and have dreams and aspirations.

我们是可以感到害怕,可以创造,拥有梦想和抱负的肉体

耶鲁公开课 - 死亡课程节选