Professor Paul Bloom: I don't know if that's--The question is, "Is there a difference between smiling with your teeth versus just your lips closed?"

我不知道是否，问题是，微笑露齿与不露齿有不同吗“

耶鲁公开课 - 心理学导论课程节选

Some people said of him in real life he had a little button nose. I don't know from some pictures of the look, if they were without make-up.

有人说在现实生活中，他的鼻子,有一点塌，我不知道是否有,没画过妆的照片上有他原本的样子。

麻省理工公开课 - 电影哲学课程节选