Okay, not to dwell too much on math because you can very quickly bore someone in computer science by dwelling too much on math but it's useful even for logical constructs as we'll see with loops.

不要过于纠结于这些数学问题了,在计算机领域，你会很讨厌那些,在这上面钻牛角尖的人，但是对于那些,像循环这样的逻辑结构又是很有用的。

哈佛公开课 - 计算机科学课程节选

If you go down into France, if you go to la belle France, the painting is dominated by nobles who want pictures of themselves, or the tiresome Sun King and all his sort of miserable and all his sort of miserablehangers-on, very rich, miserable hangers-on.

如果你到了法国,"美丽"的法兰西,这些画作被,那些想为自己留像的士绅们所拥有,或者被令人讨厌的"太阳王",以及他可悲的走狗们,富有但却可悲的走狗们所拥有

耶鲁公开课 - 欧洲文明课程节选