一部好电影应该像一面镜子，反映人性的复杂性。
A good film should be like a mirror, reflecting the complexities of human nature.
Innovation is not just about technology; it's about mindset.
The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay of symmetry and topology leads to novel quantum states of matter.
自然和历史是地理知识的两个重要来源。
我们都是小虫。但我是发着光的小虫。