我对什么是重要的，什么是不重要的有不同的理解。

预测是非常困难的，尤其是关于未来。

人类认知的力量来自于其概括的能力。

海洋不仅是一种资源，更是我们必须为子孙后代保护的遗产。

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

To be a sailor of the world bound for all ports.

我们要做的是让技术服务于人，而不是人服务于技术。

每个数学问题都有一个解决方案；只是需要时间和努力去找到它。