Where reality (existence) is reasonable， all reasonable (presence) is realistic.

The historian will tell you what happened. The novelist will tell you what it felt like.

CRISPR has opened doors we didn’t even know existed.

奥林匹克精神既不是一个种族的财产，也不是一个时代的财产。

最好的书是那些让你以不同的方式看待世界的书。