Who's the wealthiest person in the United States - wealthiest person in the world? Bill Gates.

美国最有钱的人是谁-,全世界最有钱的人是谁，比尔·盖茨。

耶鲁公开课 - 公正课程节选

But who is out there, who'd be sweet and kind and loving and wonderful?

但全世界又有谁，是温柔体贴而又慈爱美丽的呢？

耶鲁公开课 - 心理学导论课程节选