I don't care what you think about me. I don't think about you at all.
Every mathematical problem has a solution; it's just a matter of finding the right perspective.
永远不要在安全上妥协——它是我们所做一切的基石。
I’m not a follower, I’m a leader.
现在是过去的未来。
Quality is never an accident; it is always the result of intelligent effort.