The language of mathematics is universal, transcending cultural and linguistic barriers.
The future is hidden even from those who make it.
做伟大的事情很困难，但指挥伟大的事情更困难。
A dreamer is one who can only find his way by moonlight, and his punishment is that he sees the dawn before the rest of the world.
成功很酷，但忠诚才是王道。