—— 请按键盘 空白键 开始游戏 ——

夜晚是一位伟大的老师,但很少有人愿意学习。
Common sense tells us that performance comes and goes, but costs go on forever.
The path to clean energy begins with making current practices cleaner.
诗歌应当像火焰一样燃烧。
The most important thing in communication is hearing what isn't said.