Parents wonder why the streams are bitter, when they themselves have poisoned the fountain.

社会是由某些关系或行为方式联合起来的个体的集合，这些关系或行为方式将他们与那些不进入这些关系或行为方式不同的人区分开来。

汽车不再仅仅是交通工具，而是一个移动的生活空间。

I like to work with actors who are not afraid to take risks.

A distributed system is one in which I can’t get any work done because some machine I’ve never heard of has crashed.

Technology in forestry should serve nature, not conquer it.