In the case of a tower of size 1, basically there are two things to do, right?

如果只有1个圆盘要移动，那么就只要做两件事就可以了对不对？

麻省理工公开课 - 计算机科学及编程导论课程节选

Two and two things along mattered in terms of determining who will be the extraordinarily successful and the rest: the first thing was the extraordinarily successful groups really believe in themselves.

只有两件事会决定谁会成为格外成功的人,和其余的人上有关系：,第一是那部分人真的相信自己。

哈佛公开课 - 幸福课课程节选

It's only got two things to do, except what it really says is, that the complexity of search 1 is the same as the complexity of b search, b search because that's the call it's doing.

它只有两件事要做,其实实际上是1,它的复杂度和b，search的复杂度是相同的，因为它调用了。

麻省理工公开课 - 计算机科学及编程导论课程节选