计算理论为理解什么可以计算、什么不能计算提供了基础。
The theory of computation provides a foundation for understanding what can and cannot be computed.
The night is a great cathedral, but the stars are its windows.
A picture held us captive. And we could not get outside it, for it lay in our language and language seemed to repeat it to us inexorably.
"The truth is not in the facts, but in the way we tell them."
最好的设计来自于对理论和背景的深刻理解。
Don't be afraid of failure, failure is the mother of success.
An object that tells of the loss, destruction, disappearance of objects. Does not speak of itself. Tells of others. Will it include them?