创新就是在红海中找到蓝海。
Innovation is finding blue ocean in the red sea.
A mathematician's work is never truly finished; there is always more to explore.
最高深的道理往往是最简单的,但演化出的变化却极其复杂。
建筑不是关于建筑师,而是关于使用它的人。
心理现象是大自然的生存实验。
The aim of proof is to understand, not just to verify.
The utility of an idea determines its place in mental life.