Emotions are biological signals that prepare the organism for action.

不要弄乱我的圆！（据传是罗马士兵入侵时，阿基米德临终前的话）

Part of company culture is path-dependent—it's the lessons you learn along the way.

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.

相对论不仅仅是一种科学理论，而且是一种哲学理论，它深刻地影响了我们对宇宙的概念。