过去是一个跟随我们的影子，但它不必定义我们。
"The past is a shadow that follows us, but it does not have to define us."
The process of mathematical discovery is not about reaching a destination, but about the journey itself.
Profit should never come at the expense of people or the planet.
世界上没有什么比笑声和好心情更具感染力了。
"Memory is a strange thing. It doesn't work like I thought it did. We are so bound by time, by its order."
生活没有意义，除非我们赋予它意义。
城市是一个活生生的东西，总是在变化，又总是一样。
Quality is not a task; it is a responsibility.