The universe is not only stranger than we imagine, it is stranger than we can imagine.
气候的变化不是一朝一夕的原因,而是逐渐积累的结果。
The only way to make progress on sustainability is to align it with business strategy.
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.