I don’t think anything is unrealistic if you believe you can do it.

If you want to be the best, you have to do things that other people aren't willing to do.

His soul swooned slowly as he heard the snow falling faintly through the universe and faintly falling, like the descent of their last end, upon all the living and the dead.

Friends always come and go, but a champion flag will never fall.

数学研究是所有自然现象精确知识不可或缺的基础。

If you want to grow, you must be willing to adapt and learn from every challenge.