Yes, and nobody is even bothered by the fact of this happening. -Right. -It violates the most elemental principles of common sense.

是的，甚至没有人因此事而烦恼,对　-这违背了,常识中最基本的原则。

斯坦福公开课 - 经济学课程节选

And if on the other side of complexity we can read simplicity and common sense, that's great.

而如果与复杂性相反，我们能看出简单性和常识，那就很好。

哈佛公开课 - 幸福课课程节选