If we look back at that long, open-ended list of things that were good or bad, we'll find that mos of the things on that list are instrumentally good.

再看那个长长的没有结尾的,好的或坏的东西的名单，我们会发现上面很多东西,都是有好的利用价值。

耶鲁公开课 - 死亡课程节选

OK. Note, by the way, if I chase through each possible path, like there's some IFs in here, if there's some places to go, at least in this piece of code, every possible path through this code ends in a return. And that's a good programming discipline, to make sure that happens.

注意一下,如果我跟进每一条可能的路径，像是这里的，起码在这段代码中就有很多走向，这段代码中的每一条可能路径,在结尾都会返回一个值,这就是一条很好的编程定律，请确保这样做。

麻省理工公开课 - 计算机科学及编程导论课程节选