—— 请按键盘 空白键 开始游戏 ——

真正的林业领导力意味着在经济增长和生态管理之间取得平衡。
The signal of human influence on climate has emerged from the noise of natural variability.
The debate over minimum wage should focus on evidence, not rhetoric.
Efficiency is doing things right; effectiveness is doing the right things.
解释:天道远离人间,人道则存在于身边的社会人事之中,可以就近掌握。对于人所难及的事物,如何能知道呢?
"To travel is to live."