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.

 2014年7月，陈俊武所在的洛阳工程公司在广州建设新平台，规划住房时给他安排了一套180平方米的安置房，陈俊武坚决反对。

如果你不犯错，说明你不够努力。

The Langlands program is a challenge to the limits of human understanding.

Language is a skin: I rub my language against the other. It is as if I had words instead of fingers, or fingers at the tips of my words.