if the Law of Inertia is valid for me, it's valid for other people in the same room at rest with respect to me.

如果惯性定律对我适用,那就对这屋子里的其他和我保持相对静止的人,也同样适用

耶鲁公开课 - 基础物理课程节选

It is in fact syntactically valid.

这只是语法上说得通。

哈佛公开课 - 计算机科学课程节选

and so I trust that it's easily intelligible as I read it to you now.] In fact, however, we have given up the claim to find, in the past, any truth valid and intelligible for ourselves.

所以我相信现在我读的时候大家一定会更容易理解],事实上，我们已经放弃了从过去中寻找,对于自己来说靠得住的，可以理解的事实。

耶鲁公开课 - 文学理论导论课程节选