我不会花时间高谈阔论那些高概念的东西；我花时间解决工程和制造问题。
I don't spend my time pontificating about high-concept things; I spend my time solving engineering and manufacturing problems.
Investing in environmental technology is investing in the future.
False facts are highly injurious to the progress of science, for they often endure long.
Art allows us to stare death in the face and not turn away.
对付一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛行为。
人生中最难的事情是知道该跨过哪座桥，该烧掉哪座桥。
On progress: "If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering."