真相很少是纯粹的，也从不简单。
"The truth is rarely pure and never simple."
人活着只有两件事，忙着活，忙着死。
I'm very confident in my decisions because I make them for myself.
The companies that succeed are those that turn non-consumers into consumers.
比起知识本身，我对能用知识做什么更感兴趣。
在一个数据结构上运行100个函数比在10个数据结构上运行10个函数要好。