When you have to kill a man it costs nothing to be polite.
解释:兵器既不齐全又不锋利,实质上和没有兵器一样!
我从未见过一个我不试图用机械方法解决的问题。
I don't think about my legacy. I just try to do good work.
关于课程的斗争最终是关于我们希望拥有何种社会的斗争。