As you know, the correct answer is 9.8, but we don't want to use the calculator now so we'll call it -10.

当然大家都知道,事实上应为9.8,但我们目前不想用计算器,所以我们就取-10

耶鲁公开课 - 基础物理课程节选

What I want to say is, the short answer for now is, I don't think it follows automatically.

我想说的是,简单的解释为,我不认为可以顺理成章得出结论

耶鲁公开课 - 死亡课程节选

I think the truth of the matter has to be-- I think the answer right now is, we don't know how to give that story.

我认为,事实上,目前的答案就是,我们还没法做出那种解释

耶鲁公开课 - 死亡课程节选