最好的投资是那些正在建设未来的人。
Efficiency in resource use isn’t just good for the planet—it’s good for business.
Nature is written in mathematical language.
如果我们可以找到宇宙为什么存在的答案，那将会是人类最终极的胜利——因为那时我们就理解了上帝的思想。
最好的书是那些告诉你你已经知道的东西的书。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
If you don't take risks, you'll always work for someone who does.