领导是一种孤独的工作。如果你不能承受孤独，那么你就不适合领导。

Virtue! a fig! 'tis in ourselves that we are thus or thus. Our bodies are our gardens, to the which our wills are gardeners.

回收应该是最后手段而非首选方案，更好的设计应该放在第一位。

The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.

任何土地最好的肥料是主人的足迹。