The happiest people are those who have found purpose while still appreciating life's simple joys.

我想，很多大公司的领导人都不相信坚持改变才是企业的出路。但如果你回顾历史，你会发现事物一直在改变，如果你的事业是稳定的，那你可能是有问题的。

We are all products of chance and necessity.

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。

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.