When you're serious, any way to win will do, but mostly you could make a virtue of a necessity.

一旦你较真,你会为了胜利不择手段,但通常你会在之前进行道德的考虑

耶鲁公开课 - 古希腊历史简介课程节选

Just to illustrate the kind of issues that we're up against here, let me just consider a few different chemical reactions, all of which happen spontaneously.

为了说明我们的观点,考虑一些，不同的化学反应，这些化学反应都是自发进行的。

麻省理工公开课 - 热力学与动力学课程节选

But in keeping with the focus of our discussion about the badness of death, I want to put aside the moral question ? and think about how good or bad for me ? is it that there's variability in death?

但是为了重点讨论,死亡的坏处，我要撇开道德问题不谈,转而考虑这种情况对我是好是坏,如果死亡有可变性的话？

耶鲁公开课 - 死亡课程节选