"Memory is a complicated thing, a relative to truth, but not its twin."
过去半个世纪最重要的政治发展是自由民主在世界范围内的传播。
名誉是一件无聊的骗人的东西;得到它的人未必有什么功德,失去它的人也未必有什么过失。
A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.
The progress of aquaculture cannot be separated from the support of scientific research.
钱财像粪土一样轻贱,仁义像千锭金银一样贵重。