We will initially think about the first question: Do we have any good reason to believe in souls at all?

我们将要开始考虑第一个问题,我们到底有没有理由去相信灵魂的存在

耶鲁公开课 - 死亡课程节选

First, it's pointing to the beginning of the list, which initially might be down here at but after a while, might be part way through. And to that, I simply add a halfway point, and then I check.

列表中间的一个部分了，然后我求出列表的中值点,然后看看该点的值是不是等于目标值，如果是的话就完成了，如果不是的话，如果中位值大于我要找的目标值。

麻省理工公开课 - 计算机科学及编程导论课程节选