The art of life is to live in the present moment, and to make that moment as perfect as we can.

The string is a stark data structure and everywhere it is passed there is much duplication of process. It is a perfect vehicle for hiding information.

我们大多数人在物理学上所能期望的最好结果，就是在更深层次上误解。

Collaboration is the foundation of great achievements.

The only thing that is certain is uncertainty.

Democracy is the worst form of government except all those other forms that have been tried from time to time.

战略不是详细的计划或指令程序；它是一个统一的主题，为个人或组织的行动和决策提供一致性和方向。