The best investment is in the tools of one’s own trade.

The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.

一个人是危险的，一个没有什么可失去的人更危险。

技术将重新定义能源的未来，我们必须引领这一变革。

"Education is the most powerful weapon which you can use to change the world."

——2006年6月15日，盖茨在宣布将退出微软日常管理工作新闻发布会上的发言

I try to make films that are as close to life as possible, because life is not always clear and straightforward.