地球是一个动态的行星，其内部热量是地质变化的驱动力。

最大的风险是不冒任何风险。在一个变化非常快的世界里，唯一保证失败的策略就是不冒险。

A life spent making mistakes is not only more honorable, but more useful than a life spent doing nothing.

The essence of computational complexity is to understand the limits of what can be computed efficiently.

Persistence in research is key; nature reveals its secrets only to those who are patient.

Writing is a way of making sense of the world.