The climate system is extraordinarily complex, and our understanding of it is still evolving.
我们不能总是为我们的青年建造未来,但我们可以为未来建造我们的青年。
The concept of progress is inseparable from the concept of catastrophe.
天地没有偏爱,对待万物像对待草扎的狗一样,任其自生自灭。
如今网络上到处都是免费的教育资源,真正稀缺的是对学习的渴望。