You can't build an empire without making a few enemies along the way.

There is no scarcity of opportunity to make a living at what you love; there's only scarcity of resolve to make it happen.

If you're not willing to take risks, you'll never achieve anything great.

The market is never wrong – opinions often are.

Sustainability isn't a cost center; it's the ultimate competitive advantage.

物理学的语言是数学，但其意义是哲学。

我从来不知道自己对某件事的看法，除非我读了自己写下的东西。

The major credit I think Jim and I deserve... is for selecting the right problem and sticking to it.

最令人兴奋、最具挑战性和最重要的关系是你与自己的关系。

我们最终拥有的唯一工具是我们自己的感知。