写作是一种留住那些本会消失的瞬间的方式。
Writing is a way of holding onto moments that would otherwise disappear.
数学是一门活生生的学科,随着新的思想和发现不断演变。
"I don't take anything for granted. I work for everything I achieve."
The power of the Internet lies in its ability to connect people.
They had said that the city was a paradise, but I found it a hell.