The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.

I read a book one day and my whole life was changed.

The first duty of a revolutionary is to be educated.

写文章的方法，必须先确立大的方面，然后才能顾及小的细节。

The true test of architecture is how it ages.

真正的学者不在于知道多少事情，而在于知道真理。