A writer must be willing to be challenged.
The good man is the man who, no matter how morally unworthy he has been, is moving to become better.
Innovation in fisheries management is key to preserving marine ecosystems.
模形式的算术是理解数论更深奥谜团的关键。
La memoria es un perro que se muerde la cola.
要是你们能够洞察时间所播的种子,知道哪一颗会长成,哪一颗不会长成,那么请对我说吧;我既不乞讨你们的恩遇,也不惧怕你们的憎恨。
Writing is a way of bearing witness.