理论计算机科学中的挑战不仅仅是解决问题，而是理解问题解决的本质。
The challenge in theoretical computer science is not just to solve problems, but to understand the nature of problem-solving itself.
音乐是我的避难所，也是我的战场。
The ability to be alone is the ability to love. It may look paradoxical to you, but it’s not. It is an existential truth: only those who can be alone are capable of love, of sharing, of going into the deepest core of another human being—without possessing the other, without becoming dependent on the other, without reducing the other to a thing, and without becoming addicted to the other.
世界上充满了门，每一扇门都是一个选择。
素描就是诚实。没有作弊的可能。画得好就是好，不好就是不好。
