我想让粉丝们知道我有多感激他们。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法：它是关于理解的。
The key to success is persistence and continuous improvement.
"In computer science, we are always trying to find the balance between expressiveness and tractability."
Success is not final, failure is not fatal: it is the courage to continue that counts.
我们不仅要造好车，还要卖好车，更要服务好车。