抽象的力量在于它允许我们在更高的层次上推理系统，而不会被细节所困扰。
The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.
The Langlands program is a reflection of the interconnectedness of all mathematical disciplines.
The only real song is the song of the heart.
不必匆忙。不必光芒四射。不必成为别人，只需做自己。
The only thing that can make you successful is hard work.