So if you really want class to make a difference in your life, it's up to you.

所以如果你真的想通过这门课改变生活，一切取决于你。

哈佛公开课 - 幸福课课程节选

If you want to live a life where you spend lots of money on fancy things, you can do that.

如果你想过花大笔钱买奢侈品的生活，你也可以那样做。

街上的售票员 - SpeakingMax英语口语达人

.. It's one thing to have-- it's not to say that the best-- if you want your life to be like the plot of a great story, it's not as though you think, " "All right, the denouement must occur at the very last page."

如果你拥有-,不是说最美好的生活-,如果你想让生活像美好的故事情节，它并不像你所想的，“好的，结局一定是在最后一页“

耶鲁公开课 - 死亡课程节选

And this is what linguists do for a living so if you hear me talking about this and say, "I want to spend the next forty years of my life studying that," you should become a linguist.

这就是语言学家们研究的问题,如果你听了我的讲解然后说,"我想用我的余生来研究这些东西",那你该去做一个语言学家

耶鲁公开课 - 心理学导论课程节选