What is perfection? You don't have to work, you can eat without doing anything about it, you don't seem to do much of anything, which is fine.

完美是什么,无需劳作,不必为温饱而劳碌,几乎什么也不用做,那样也能过得很不错

耶鲁公开课 - 古希腊历史简介课程节选

Sometime after you've eaten, say you had this Snickers bar at lunchtime and you don't have time to get anything else to eat during the day, your blood glucose level will go down.

有时候你们吃完饭以后,午饭的时候你吃了士力架,在这一天当中你又没时间吃别的东西,你的血糖水平就会下降

耶鲁公开课 - 生物医学工程探索课程节选

We're not asking you to change anything; in fact it's best for this particular exercise to eat as you typically would so you can get a sense of what an average day would be like for you.

我们不是要求你去改变什么,事实上,对于这个作业来说,保持以前的饮食习惯是最好的,以便了解自己平时的饮食

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选