It's a violation of people's liberty for the government to force everyone whether they want to or not to put aside some earnings today for the sake of their retirement.

这侵犯了人们的自由,因为政府强迫所有人，不管愿不愿意,都得储蓄一部分当前收入，留到退休时用。

耶鲁公开课 - 公正课程节选

So this is an example of a technology that's just emerging now, it's certainly going to impact you in your lifetime and we'll talk about how it works and what the current state-of-the-art is there.

这个例子中提到的技术,才刚出现,但在你的有生之年,它肯定会影响人们的生活,我们会讨论到这门技术的原理和,当前的技术水平

耶鲁公开课 - 生物医学工程探索课程节选