—— 请按键盘 空白键 开始游戏 ——

The true power of an algorithm is not in its speed or efficiency, but in its ability to reveal the hidden structures of the problems it addresses.
Zombies are conceivable, and that tells us something important about consciousness.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
Chaos isn't a pit. Chaos is a ladder. 
任何组织最有价值的资产是其员工,要明智地投资于他们。
The best designs emerge from a deep understanding of both theory and context.
可持续性不是一种选择;它是我们对后代的责任。
Democracy is the worst form of government except all those other forms that have been tried from time to time.