—— 请按键盘 空白键 开始游戏 ——

Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.
有时最深刻的数学来自于玩弄简单的想法,直到它们展现出隐藏的复杂性。
"History is not the past—it is the method we have evolved of organizing our ignorance of the past."
Education is the foundation for building a sustainable relationship with the sea.
Trust is the foundation of every strong business relationship.
资本主义本质上是一种经济变革的形式或方法,不仅从未静止,而且永远不可能静止。
Leadership means making tough decisions today for a better tomorrow.
I believe that literature should be accessible to everyone.