Man can only be free through mastery of himself.

The challenge of computer science is not just to build faster machines, but to understand the very fabric of computational possibility.

二十年后，你会懊悔更多的是那些现在没做，而不是真的做了的事。所以，抛开绳结，驶离安全的港湾。掌握好你的风向，勇敢的探险，梦想，发现吧。