最大的风险是不冒任何风险。在一个快速变化的世界里,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's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
Mathematics is not a spectator sport.
人心比山川更险恶,比了解天象更困难。
【讲解】:人格高尚的人不可用小事情考验他,却可以委以重任;人格低下的人不可委以重任,却可用小事情考验他。