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.

因果框架是科学推理的基础。

艺术的目的是让世界变得更美好。

A good detective listens more than she talks.

Writing is a way of giving voice to the voiceless.

You are enough.

成功来自于解决实际问题，而不仅仅是追逐趋势。

我不是那种会让对运动的热爱减少的人。

Simplicity in design is the ultimate sophistication.