The problem with quantitative easing is that it works in practice but it doesn't work in theory.

物理定律是普适的，在像银河系中心这样的极端环境中测试它们是至关重要的。

I'm lucky to be part of a team who help to make me look good, and they deserve as much of the credit for my success as I do.

"The best stories are the ones that make you see the world in a new way."

从精神奴役中解放自己，只有我们自己才能解放我们的思想。