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語(yǔ)言是內(nèi)在世界與外在世界之間的橋梁。

The discovery of gravitational waves was a testament to the power of human ingenuity and perseverance.

同行很少聚在一起，即使是為了娛樂(lè)，談話最終都會(huì)以反對(duì)公眾的陰謀或提高價(jià)格的某種策劃而結(jié)束。

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.