Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
做你自己,因为别人已经有人做了。
国家的未来取决于今天的教育。
The best films are the ones that make you think.
Life is too short to be living someone else's dream.