风险是损失的可能性，而不确定性是缺乏确定性。

You could rattle the stars. You could do anything, if only you dared. And deep down, you know it, too. That’s what scares you most.

记忆对于不重复过去的错误至关重要。

成功的关键在于坚持和努力。

我是那种会让你想要改变生活的人。

I'm pretty sure none of this would have happened if I hadn't been fired from Apple. It was awful tasting medicine, but I guess the patient needed it. Sometimes life hits you in the head with a brick. Don't lose faith. I'm convinced that the only thing that kept me going was that I loved what I did. You've got to find what you love. And that is as true for your work as it is for your lovers.

创新是区分领导者和追随者的关键。