In the quest to understand the fundamental nature of reality, we must be prepared to question even our most cherished assumptions.

我的人生就是我的信息。

I'm not afraid of being surpassed because I will keep improving.

The bike is my life. I ride it to work, I ride it for fun, I ride it to race, and I ride it to stay alive.

量子电动力学的发展表明，粒子的概念并不像曾经认为的那样简单。