理论计算机科学是一个领域,其中深刻的数学见解导致了实用的计算工具。
Every murder has a story. Every killer has a reason.
数学让我们看到支配周围世界的隐藏结构。
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
Writing is a way of speaking without being interrupted.