The African artist is not a representative but an individual voice.

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.

重要的是旅程，而非到达。

解决一个数学问题就是揭开宇宙拼图的一块。

我明白你必须无所畏惧地去追求你想要的东西。