粒子的纠缠不仅仅是一个理论上的奇观；它是宇宙的一个深刻特征，我们才刚刚开始理解。

The only way to learn mathematics is to do mathematics.

"It is easier to imagine the end of the world than the end of capitalism."

I think that it's important to have a sense of humor in life. It helps you get through the tough times.

从你所在的地方开始，用你所拥有的。做出一些成就。永远不要满足。

Your time is limited, don't waste it living someone else's life. Don't be trapped by dogma, which is living with the results of other people's thinking. Don't let the noise of others' opinions drown out your own inner voice. And most important, have the courage to follow your heart and intuition. They somehow already know what you truly want to become. Everything else is secondary.

Coal has powered our past, but we must be honest about its role in our future.