黑洞防火墙的概念挑战了我们对量子力学和广义相对论的理解。

译文：国家已经残缺不全，总是需要去修补，为了国家牺牲自己怎敢吝惜生命。

The world is full of signs and wonders, but we pass them by without seeing.

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.