最大的风险是不冒任何风险。在一个快速变化的世界中,唯一注定失败的策略就是不冒险。
The biggest risk is not taking any risk. In a world that is changing quickly, the only strategy that is guaranteed to fail is not taking risks.
设计实验的最佳时间是在你完成它之后。
Roots are the branches down in the earth. Branches are roots in the air.