Cinema is the most beautiful fraud in the world.

If you don’t get a miracle, you can still be a miracle for someone else.

Never stop learning, because the world never stops changing.

The game of life is the game of everlasting learning. At least it is if you want to win.

数学的本质在于它的自由。

互联网应该是一个赋权的工具，而不是控制的工具。