The most powerful art is often the most ambiguous.

The most important political virtue is moderation.

科学不是关于控制。它是关于在面对永远比我们最新理论更丰富、更深邃的事物时，培养一种永恒的惊奇状态。

当计算机科学被应用于解决现实世界的问题时，其真正的潜力才能实现。

质量不是一种行为，而是一种习惯。

Change is certain. Peace is followed by disturbances; departure of evil men by their return.

Every failure is a stepping stone to success; embrace it and grow.

人生应该树立目标，否则你的精力会白白浪费。