In fact, fibroblasts, which I talked about before, are very good producers of collagen, they produce the collagen matrix within which they live.

实际上,我刚讲过的,成纤维细胞,尤善于此,它们制造了自己生活环境中的,胶原蛋白基质

耶鲁公开课 - 生物医学工程探索课程节选

So I love that link and actors are very good at that. They are good at body work

所以我喜欢这种理论和实践的结合，演员们也很能接受。
他们也想工作时精力充沛，

健康管理的重要性 - SpeakingMax英语口语达人

If I had a competition where I'd give $100,000 to the person who looks the most as if they are in pain, it is a very good tactic to take a pen and jam it into your groin because you will look extremely persuasively as if you are in pain.

如果我在这里举行一个竞赛,谁最能将痛苦表演的和真的一样,谁就能拿到10万美元，那么最好用的一招莫过于拿根笔,狠狠地戳进你的腹股沟,因为此时的你看上去真的,足以使他人相信你非常痛苦。

耶鲁公开课 - 心理学导论课程节选