When I look at the world I'm pessimistic, but when I look at people I am optimistic.

The concept of entanglement in quantum mechanics is not just a theoretical curiosity; it has profound implications for our understanding of information and causality.

I have always believed that the way you treat others is a reflection of how you feel about yourself.

把冬天当作正常季节，才能活得长久。

The more you know, the more you realize you don't know.