永远不要让恐惧决定你的未来。
"In computer science, we are always trying to find the balance between expressiveness and tractability."
The concept of truth is inseparable from the concept of freedom.
You can have a lifetime of trying to get away from where you started out, and it’s only when you get there you realize you’ve brought it with you.
人类的思想和行为是自然的一部分,因此可以通过自然科学的方法来研究。
We are all in the gutter, but some of us are looking at the stars.