"Let me be clear,we have not agreed to start handing over the lead,".

VOA: standard.2009.10.23

Once we get clear about what the relevant metaphysical glue is, we'll be in a position to start asking: Could this happen or not?

一旦我们知道了,形而上粘质是什么，我们就会问：,这会发生吗？

耶鲁公开课 - 死亡课程节选

it's clear that you want to add a vector that looks like that, because then you go from the start of this to the finish of that, you end up at the same point and you get this invisible 0 vector.

显然应该给它加上这样一个矢量,因为从这个矢量的起点指向那个矢量的终点,最终指向的是同一个点,你就得到这个不可见的零矢量

耶鲁公开课 - 基础物理课程节选

It's very clear I've got to start with a function that looks like t^.

显然,我得从一个类似与t^的函数开始

耶鲁公开课 - 基础物理课程节选