And I would suggest palindrome as a great example of that. That's easy to think about recursively. It's much harder to think about iteratively. And you want to get into the habit of deciding which is the right one for you to use. And with that, we'll see you next time.

其它的问题可能用递归的方式,可以更好的解决,而直接思考可能很困难,这时你就得养成做出,正确选择的好习惯了,下周再见。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's a very difficult situation,

在这种情况下做出选择是很困难的，

对于安乐死的看法 - SpeakingMax英语口语达人

So the arabesque of the plot, as I say, is a matter of encountering bad object choices and overcoming them: -- neatness, busyness--choices which, by the way, are on the surface temptations.

于是剧情精妙的发展，就变成做出错误选择然后克服困难了：,简洁，繁琐，选择其实就是诱惑。

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