—— 请按键盘 空白键 开始游戏 ——

The past is a puzzle, and genetics provides some of the pieces.
法治是一种政治理想,而不是一个法律概念。
The only thing worse than training employees and losing them is not training them and keeping them.
水果品种的多样性就像文化的多样性 - 两者都让世界变得更加丰富有趣。