Why should we have happiness as our highest end, as our chief concern, as that which determines the motion of our life?

为什么把快乐作为最终目标，作为主要担心，为什么由它来决定生命活动？

哈佛公开课 - 幸福课课程节选

So everyone in this field is trying to look ahead And decide even the strengths and weaknesses of Their organization what small subsets of the entire Range of possibilities should they pursue.

所以这个领域的每个人都试着向前看,根据自己机构的长处和弱点,来决定应该追求何种,小的分目标和可能性。

麻省理工公开课 - 媒体、教育、市场课程节选