They are lots of fun. They enjoy their work and they have a sense of humor about themselves, so I think that was sort of inherent just in the fact that they have those sort of personalities.

VOA: standard.2010.06.09

this should be a very interesting exercise and fun to think about a dietary analysis like this.

这次作业会很有意思,研究这种食谱分析真的很有趣

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It's just kind of fun to think about that, so that's what we are doing.

想想那些只是为了有趣,我们所要做的事情

耶鲁公开课 - 欧洲文明课程节选

Just to amuse yourself, not for any kind of punitive think-about-the-exam exercise, but it would be fun to take these categories and think about these other countries, particularly those who were absolute states, other large important states in Europe and see to what extent you have these factors there.

我们可以做件有趣的事,纯粹为了娱乐,不是为了考试练习,即用同样的方法分析其他国家,特别是那些绝对主义国家,以及其他重要的欧洲大国,看看这些因素对政治结局的影响程度

耶鲁公开课 - 欧洲文明课程节选