I think it needs to be very carefully designed, and even then is only likely to be successful in a corporate environment in which there is a lot of focusing on better health."

VOA: standard.2010.07.16

But the very first point that needs to be made, I think, is this.

但首先需要说明的，我认为是这个。

耶鲁公开课 - 死亡课程节选