But it sits just across the border from one of the most dangerous cities in the world - Juarez,Mexico.

VOA: standard.2009.12.18

So that we can talk about things being beautiful to varying degrees, but we never come across beauty itself in the actual empirical world.

我们可以探讨,事物的不同程度的美丽,但是我们从不在现实世界中,直接碰到"美丽"这个东西

耶鲁公开课 - 死亡课程节选

We are able to talk about the fact that two plus one equals three, but it's not as though we ever come across numbers-- number three itself--anywhere in the empirical world.

我们可与去探讨,二加一等于三的这个事实,但是我们不可能有一天真的碰到数字,在现实世界中碰到个叫"数字三"的东西

耶鲁公开课 - 死亡课程节选