Mister Page was a wealthy man who became very interested in the scientific work being done at the tar pits.

VOA: special.2010.04.07

Toward the bottom of the first page, he says, "I'm a cultivated man.

请看第一页的最下面，他说：“我是一个有教养的人。

耶鲁公开课 - 文学理论导论课程节选

It turns out on a Linux system there's this command called "man" for manual page.

结果是在一个Linux系统中，这里有这样一个叫做“man“的命令,用来显示指南手册的。

哈佛公开课 - 计算机科学课程节选