实现明天的唯一限制是我们今天的疑虑。

I'm pretty sure none of this would have happened if I hadn't been fired from Apple. It was awful tasting medicine, but I guess the patient needed it. Sometimes life hits you in the head with a brick. Don't lose faith. I'm convinced that the only thing that kept me going was that I loved what I did. You've got to find what you love. And that is as true for your work as it is for your lovers.

循环经济不仅仅是一种趋势，它是制造业唯一可行的未来。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

写程序要像写一封信一样小心。

The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.

True agricultural leadership means leaving the land better than we found it.

I'm not a person who looks back. I'm always looking forward.