The power of the Internet is in its universality.
Curiosity is the driving force behind all great mathematical discoveries.
经济发展中最重要的事情不是正确地做事,而是做正确的事。
Never be afraid of the moments-thus sings the voice of the everlasting .
一个毁坏土壤的国家就是在毁灭自己。森林是我们土地的肺,净化空气并给我们的人民以新的力量。
Climate models are like time machines - they allow us to peer into possible futures.