In the depressed phase, our thinking is narrow; we don't think outside the box usually-- of course there's many exceptions, but as a whole.

在抑郁阶段，我们的思维收窄;,我们失去创造力-,当然有例外，但总体而言没有。

哈佛公开课 - 幸福课课程节选

Well, it turns out C, like a lot of languages, comes out of the box with a whole bunch of built-in variable types.

在C语言还有其他一些编程语言里，都会有一大堆,固定的变量类型。

哈佛公开课 - 计算机科学课程节选