On Thursday, we'll look at why that allows you to do lots of things more conveniently than you can do without mutation.

周四我们会探讨下,为什么这种可变性会让你,在进行很多操作的时候方便了许多。

麻省理工公开课 - 计算机科学及编程导论课程节选

These are not names that Plato gives, but it will make it easy for us to get a fix, roughly, on the different arguments as we move from one to the next.

这些名字不是柏拉图起的,但是这能方便我们,在逐一推进的时候粗略地了解一下,这些不同论证的定义

耶鲁公开课 - 死亡课程节选