In mathematics, the art of proposing a question must be held of higher value than solving it.

"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

每个地方都有自己的节奏，自己标记时间的方式。

I don't have to be perfect, I just have to be me.

自信是关键，但你必须用实力来支撑它。