—— 请按键盘 空白键 开始游戏 ——

Innovation in mining is not an option; it's a necessity for survival.
Being a detective is like being a scientist. You have to notice things other people don’t notice.
The said truth is that it is the greatest happiness of the greatest number that is the measure of right and wrong.
The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.
我不害怕脆弱。这是人性的一部分。