—— 请按键盘 空白键 开始游戏 ——

Sustainability isn't a choice—it's a responsibility we owe to future generations.
The universe is not only stranger than we imagine, it is stranger than we can imagine.
Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers.
做伟大工作的唯一方法就是热爱你所做的事情。
过去从未死去。它甚至还没有过去。