—— 请按键盘 空白键 开始游戏 ——

The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.
行动是正确的,因为它们倾向于促进幸福;错误是因为它们倾向于产生与幸福相反的结果。
The future of aquaculture lies in balancing ecological health with economic growth.