数学的美在于它既精确又富有创造性。
The beauty of mathematics is that it is both precise and creative.
诗人是一个睁着眼睛做梦的梦想家，他看到的世界不是它现在的样子，而是它可能成为的样子。
The Langlands conjectures suggest that there is a hidden harmony between different areas of mathematics.
对的就说是对的，错的就说是错的，就是所谓的正直。
Every material has its own intelligence.
我不相信后悔。一切都有原因。
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。
User needs are the driving force behind our progress.
The best way to debug a program is to make it work.
Technology is nothing.What’s important is that you have a faith in people， that they’re basically good and smart， and if you give them tools， they’ll do wonderful things with them.