现代生活的最大悲剧是我们拥有我们想要的一切，但没有我们需要的东西。
Exile is not just a matter of geography; it is a state of mind.
Theoretical physics is not just about solving equations; it's about understanding the fabric of reality.
今天种下的每一棵树都是留给明天的遗产。
The most beautiful things are often the simplest.
The greatest patriotism is to tell your country when it is behaving dishonorably, foolishly, viciously.
The truth doesn't always set you free. Sometimes it just makes you see the chains.