理论与观测之间的相互作用推动了天体物理学的发展。
The interplay between theory and observation is what advances astrophysics.
勇敢是美德之首。
"The past is never dead. It's not even past."
我不害怕重新开始。
保持谦逊，努力工作。
电商的未来在于个性化服务，而不是规模化生产。
The beauty of the Langlands program lies in its ability to reveal hidden connections.
创作行为并不纯粹。历史证明了这一点。意识形态要求它。社会强求它。艺术家在创作艺术作品的那一刻就失去了自由。