不经历风雨，怎么见彩虹。
Success is not final, failure is not fatal: It is the courage to continue that counts.
The past is a foreign country; they do things differently there.
"We must always strive to do the right thing, even when it is difficult."
The true power of mathematics lies in its ability to simplify the complex and reveal the underlying patterns of the universe.
I'm not a model. I'm just a girl who likes to dress up and take pictures.