现代政治的巨大挑战是将身份认同的要求与自由民主的要求相调和。
每个人内心都承载着人类的所有时代。
The best way to predict the future is to create it.
Healthy fish mean healthy people and a healthy planet.
成功就是在一个个失败之间不失去热情。
A library is a cemetery of living books, each one waiting to be resurrected by a reader.