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。

挑战是伪装的机会，拥抱它们。

"Do not go where the path may lead, go instead where there is no path and leave a trail."

I don’t need a reason to be confident.

The fact remains that getting people right is not what living is all about anyway.

Our scientific power has outrun our spiritual power.We have guided missiles and misguided men.

传记是我们最接近时间旅行的方式。