我只是宇宙中的另一个圆点。
如果所有的人都是富有的，那么所有的人都是贫穷的。
The only way to do great work is to love what you do.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
The basic laws of behavior are the same for all organisms.
The novel is the only art form capable of fully representing human complexity.
出自《海国图志·卷首》。地气和天时变化了，那么历史的体例也应随着时代的变化而变化。