在贫困社区,希望是一种稀缺资源。
事实并非真相,尽管它们是真相的一部分。
Education is the most powerful weapon which you can use to change the world.
The essence of literature is to capture the fleeting moments of life.
I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.