—— 请按键盘 空白键 开始游戏 ——

Patience is key in observational astronomy—some discoveries take decades to confirm.
The deepest principle in human nature is the craving to be appreciated.
历史不仅仅是关于过去;它是关于我们如何理解现在并塑造未来。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
博物馆应该是论坛,而不是神庙。