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

译文：一个人要是喜欢在众人面前争个长短，那么他必定会在背后说人的是非。赏析：喜欢争长短的人，大多自私自利，刻薄寡恩，一旦别人伤害他的利益时，他就会说三道四。

当没有人相信你时，你必须相信自己。

The best way to predict the future is to create it.

The process of political decay is as natural as political development.

我不在乎别人怎么说我，我知道我是谁。