—— 请按键盘 空白键 开始游戏 ——

限制性信念是大脑的监狱,而学习是打开监狱的钥匙。
If you can't mine it safely, you shouldn't mine it at all.
There are two ways of getting home; and one of them is to stay there.
即使输了,我也能从每一场比赛中学到东西。