Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.
当有人告诉你某件事是错的时候,他们通常都是对的。当有人告诉你如何解决这个错误的时候,他们通常都是错的。
Walls define space, but openings connect it to the world.
挡在你和目标之间的唯一东西是你不断告诉自己为什么无法实现它的故事。
Great wits are sure to madness near allied, and thin partitions do their bounds divide.
The biggest risk is not taking any risk... In a world that is changing really quickly, the only strategy that is guaranteed to fail is not taking risks.