数学不是关于数字、方程、计算或算法的:它是关于理解的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
Successful people maintain a positive focus in life no matter what is going on around them.
我们始终坚持以用户为中心,不断优化产品和服务。
我们需要设计符合人类心理的政策,而不是与之相悖。
I want my fans to know how much I appreciate them.
The intersection of mathematics and computer science is where some of the most exciting discoveries are made.