自动机和形式语言的研究对于理解计算的极限是基础性的。
The strength of a company lies in its people, not just its products.
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
We don’t try to time the market. We try to buy things that are cheap.
人们有时为了得到自己想要的东西,会变得残酷。
The future of drones belongs to those who dare to dream and take action.