If you go back a few hundred years, what we take for granted today would seem like magic—being able to talk to people over long distances, to transmit images, flying, accessing vast amounts of data like an oracle. These are all things that would have been considered magic a few hundred years ago.
数学中的每一个问题都是学习新东西的机会。
每个故事都是一段旅程,而每段旅程都会改变讲故事的人。
谎言环游全球的时候,真相还没穿好裤子。