But, of course, the question we're going to have to ask ourselves is: Is it right?

但是 当然了,我们需要扪心自问的是,这种观念是对的吗

耶鲁公开课 - 死亡课程节选

Is human nature flawed and therefore needs to be perfected?

是人性有缺陷，因此需要进一步完善吗？

哈佛公开课 - 幸福课课程节选