The only good is knowledge and the only evil is ignorance.
唯一的善,是知识;唯一的恶,是无知。
计算复杂性理论的发展向我们展示了并非所有问题都是平等的。
现实的定义变成了:能够给出等价复制的东西。
The greatest weakness of all is the great fear of appearing weak.
I like being a woman, even in a man's world. After all, men can't wear dresses, but we can wear the pants.
谈全球化