—— 请按键盘 空白键 开始游戏 ——

自由民主的传播和世界经济的整合是现代时代最重要的两个趋势。
The spread of liberal democracy and the integration of the world economy are the two most important trends of the modern era.
For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.
当准备遇到机会时,成功就会到来。
You want to be extra rigorous about making the best possible thing you can.
To be a Christian without prayer is no more possible than to be alive without breathing.