The state, therefore, has not existed from all eternity. There have been societies that did without it, that had no notion of the state or state power. At a certain stage of economic development, which was necessarily bound up with the split of society into classes, the state became a necessity.

我们必须保持警惕，坚决与一切内外敌人作斗争。

有时候是这段旅程教会了你很多关于目的地的事。

The greatest prison people live in is the fear of what other people think.

发现的关键不仅在于我们找到的答案，还在于我们敢于提出的问题。