So, when I started in college, that wasn't even an option for me and I was interested in a lot of things, chemistry not being one.

因此当我来到大学时,在我所感兴趣的科目里,根本就没有化学。

麻省理工公开课 - 化学原理课程节选

You guys use computers, I used the typewriter when I started college, so I was burning more calories creating a paper than you guys have too.

你们用电脑,而我上大学时候用的是打字机,所以我写一篇论文,消耗的卡路里要比你们多

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选