—— 请按键盘 空白键 开始游戏 ——

The true measure of success is not just profit, but the positive legacy we leave for future generations.
The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.
教学的艺术不在于传授本领,而在于激励、唤醒和鼓舞。
Innovation without execution is just imagination.