But he also encourage people not to study philosophy, or not to end there, and to go study and do something that would actually fulfill the ethical mandates of philosophy.

但是他却告诉人们不要去学哲学，或是不要局限于哲学，而是要学些别的东西,因为其他的知识可以,实现哲学提出的道德任务。

普林斯顿公开课 - 人性课程节选

Because I know this program was saved by default into my current folder, my current directory, so dot slash means run the program called a.out that's right here in my current directory not in, like, a out my applications folder or somewhere else.

程序默认保存在,当前目录下的文件夹，/意味着运行这个名为“a，out“的文件,是我当前目录下的文件，而不是应用程序文件夹或其他别的地方的。

哈佛公开课 - 计算机科学课程节选