"We are all searching for something, but we don't always know what it is. Sometimes it's a person, sometimes it's a place, and sometimes it's just a feeling."
我们都在寻找某样东西，但我们并不总是知道那是什么。有时是一个人，有时是一个地方，有时只是一种感觉。
It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.
The real challenge in computer science is not to write programs, but to understand the nature of computation.
"The best way to predict the future is to create it."