How do we prove the existence of things we can't see or hear or taste and so forth?

我们如何能证明那些,我们无法依靠五感感知的事物呢

耶鲁公开课 - 死亡课程节选

We haven't gotten rid of those problems yet, in spite of modern medicine.

即使依靠现代医学,我们仍没能摆脱这些问题

耶鲁公开课 - 古希腊历史简介课程节选

But, they're what we have and I think that we should probably give them the authority to do that job and I think that's what we need to do.

但是，我们能依靠的只有政府了,我想我们也许应该赋予他们,调节市场的权利,这也是我们所需要做的。

耶鲁公开课 - 金融市场课程节选

He can see that you could be a physicalist and say that the mind is dependent on the body, the mind is just a way of talking about what the body can do when it's working properly.

他能了解你能作为物理学家,说精神依靠肉体，说精神也就是说当身体运转,身体可以做些什么。

耶鲁公开课 - 死亡课程节选