I think it's the most important theoretical concept that underlies finance and insurance, which we'll also talk about a little bit in this course.

我认为,这是构成金融学和保险学,最重要的理论核心概念,而这些我们在以后的课程中,还会再提到

耶鲁公开课 - 金融市场课程节选

I think that's kind of what you have to do to learn languages.

这就是我认为的学语言要做的事。

英语为什么这么难呢？ - SpeakingMax英语口语达人

I think the reason that it grew slowly was that insurance is a very sophisticated concept.

我认为之所以导致缓慢发展在于,保险学是一个非常复杂的概念

耶鲁公开课 - 金融市场课程节选

I mean, just be very active learning any languages. You know, articulation and...

我认为，学习任何语言都要积极地去学，比如发音，等等。

英语为什么这么难呢？ - SpeakingMax英语口语达人

You know, I think with learning a new language,

我认为学一门新的语言，

留在记忆中的学生 - SpeakingMax英语口语达人