百姓如果没有粮食，就不能供君王役使。所以，粮食不可不努力耕种，用度不可不厉行节俭。 

出于自然这个造物主手中的一切都是善的，到了人手中才变成了恶。

The future of energy is low carbon, and we need to be at the forefront of that transition.

The best way to understand markets is to see them as dynamic systems.

I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

你最不满意的客户是你最大的学习来源。

"Every book should be a conversation between the author and the reader."