How likely are all the inputs, are they all equally likely, or are they going to depend on other things? And that may depend on the user, so you can't kind of get at that.

他们大致相同么？,他们依赖于其他事情么？,输入也跟用户有关,因此你没法完全得出结果来。

麻省理工公开课 - 计算机科学及编程导论课程节选

How can whether or not I am the same guy as the guy who was lecturing to you on Tuesday depend on what's happening in Pennsylvania or Australia or Mars?

我跟星期二给你们讲课的人,是否为同一人这个问题,怎么能取决于在宾州或澳州或火星发生的事情？

耶鲁公开课 - 死亡课程节选