—— 请按键盘 空白键 开始游戏 ——

现代采石场管理需要地质学家的眼睛、工程师的双手和诗人的心灵。
卡匹。听见了吗?卡匹。卡匹迪恩。抓紧时间,孩子们。让你的生命不同寻常。
"Books are the bridges between generations."
"One way of looking at speech is to say that it is a constant stratagem to cover nakedness."
The power of abstraction is that it allows us to ignore irrelevant details and focus on the essential aspects of a problem.