The state is nothing but a machine for the oppression of one class by another.

Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with less environmental impact.

反反复复地做同一件事情，不是孩子天生就喜欢的，但是在重复的过程中，孩子熟能生巧。

我从不买任何东西，除非我能给自己一个充分的理由为什么要买它。

The line between good and evil is often blurred.

快乐的最好方法是爱自己。