一本好书是一个永远不会让你失望的朋友。
"A great book is a friend that never lets you down."
你读得越多，知道的事情就越多。你学得越多，去的地方就越多。
The first step in liquidating a people is to erase its memory. Destroy its books, its culture, its history.
新材料的发现是偶然与准备的相遇。
Life is like a mirror, if you frown at it, it frowns back; if you smile, it returns the greeting.