—— 请按键盘 空白键 开始游戏 ——

Pictures must not be too plausible.
孩子们喜欢安静练习与自由选择。
The key to success is to never stop learning.
在一个国家中,一个人的自由止于另一个人的自由开始之处。
"In der Literatur geht es nicht darum, Antworten zu geben, sondern Fragen zu stellen."
The most successful societies in the future will be those that are able to combine the efficiency and technological dynamism of the market with the social safety nets and political stability provided by the state.