When people are confronted with a problem, they often try to solve it by breaking it down into smaller parts. But sometimes, the solution lies in seeing the problem as a whole.
The only way to learn mathematics is to do mathematics.
每一块砖、每一片瓦都有自己的语言，建筑师要学会倾听。
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.