如果你想在晚上出门，这也是你的选择，但影响到白天的课堂表现会是很愚蠢的。

It's also your choice if you want to go out at night, but you will be foolish to let that affect class performance during the day.

youdao

如果你是一名研究生助教，你的导师可能也是你的老板。

If you're a graduate teaching assistant, your adviser also maybe your boss.

youdao

如果你总是以某种方式或做某种事情，但它不再适合你，或者你不满足，爱默生说，即使是与我们自己的过去保持一致也是愚蠢的。

If you've always been a certain way or done a certain thing, but it's not working for you any more, or you're not content, Emerson says that it'd be foolish to be consistent even with our own past.

youdao

If you look on the Periodic Table this is 598 atomic hydrogen. And, sure enough, there is 13.598, which is this number here in electron volts.

如果你查找元素周期表上的氢原子,毫无疑问，它的电离能就是13。,这个数值也是电子伏的值。

麻省理工公开课 - 固态化学导论课程节选

And so if you know what patterns of zeroes and ones to look for as you will yourselves this year in that forensics problem set, can you recover a lot of that data?

如果你知道如何去发现,这些0和1的排列规则,这也是套题中的问题，你就能恢复把这些大量数据恢复？

哈佛公开课 - 计算机科学课程节选

And it is a very scary tyke actually that transform yourself from somebody who would be blind to somebody who would be sighted.

实际上,如果你从一个失明的人,变成一个视正常的人也是件十分可怕的事情。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选