—— 请按键盘 空白键 开始游戏 ——

The future of forestry lies in balancing economic viability with ecological responsibility.
The more time I spent on maths, the more excited I got.
没有人能在相当长的时间里,对自己戴一副面具,对众人戴另一副面具,而最终不困惑于哪一副才是真实的。
The past is a source of knowledge, and the future is a source of hope. Love of the past implies faith in the future.