—— 请按键盘 空白键 开始游戏 ——

The future competition will be about ecosystems, not individual companies.
证明的严谨性将数学与所有其他科学区分开来。
The most profound question is not about the existence of God, but about the existence of the world.
The basis of optimism is sheer terror.
想要让人群或醉汉安静下来的话,只需要小点声说话就行。