The discovery of gravitational waves has opened a new window to the universe.
引力波的发现为宇宙打开了一扇新的窗户。
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
"Books are the mirrors that reflect our struggles."
Art is the highest form of hope.
试着对事事都懂一点，对某事则无所不通。