Of course, if think about it, as a community, the investment community is going to lose from security selection decisions.

其实很好理解,想想看,投资者群体可能,由于证券选择决策失误而蒙受损失

耶鲁公开课 - 金融市场课程节选

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