The joy of mathematics lies in the journey of discovery, not just the destination.
故事的力量在于它能够将我们彼此连接起来。
Pain is temporary, but quitting lasts forever.
The tears of the world are a constant quantity. For each one who begins to weep, somewhere else another stops. The same is true of the laugh.
如果你要创新,你必须愿意失败。如果你要做一些新的东西,那么你必须愿意接受你可能会失败。