在科学中，我们试图解释我们不理解的事物。在数学中，我们试图理解我们无法解释的事物。
In science, we try to explain what we don't understand. In mathematics, we try to understand what we can't explain.
The stranger is an element of the group itself, not unlike the poor and sundry 'inner enemies'—an element whose membership within the group involves both being outside it and confronting it.
我们对野生动物的爱与对人类之爱有着天壤之别。
即使没人相信你，也要相信自己。
The goal of software engineering is to control complexity, not to create it.
The most successful companies are the ones that stay true to their values.
The best way to predict the future is to create it.
Faith is taking the first step even when you don't see the whole staircase.