一个人首先是物质的东西，容易撕裂，不容易修补。
Don't just fight in the North or the South. Always imagine every battle in your mind, where everyone is both your enemy and your friend, and all possible events happen simultaneously. That way, nothing will take you by surprise, and everything that happens will be something you've already imagined.
The world breaks everyone, and afterward, many are strong at the broken places.
理论物理学不仅仅是解决问题，更是要找到正确的问题去解决。
My fans are my motivation. Without them, I am nothing.