—— 请按键盘 空白键 开始游戏 ——

The only thing you can do with good advice is pass it on. It is never of any use to oneself.
"A book is a dream that you hold in your hand."
解释:把利益给出去,就会有实惠返回来;把怨恨给出去,就会有祸害返回来。
可持续性不是选择,而是责任。
自然不浪费,我们也不应该。
"A wordless book speaks in a universal language."