History isn't just facts—it's the heartbeat of humanity.
The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.
解释:要想人爱护自己,必须先爱护别人;要想人顺从自己,必须先顺从别人。
A novel is a conversation between the writer and the reader.