—— 请按键盘 空白键 开始游戏 ——

可持续性不是一种选择,而是我们对后代的责任。
The hardest thing to explain is the glaringly evident which everybody had decided not to see.
领导力在于激励他人看到他们可以共同实现的潜力。
The only way to make sense out of change is to plunge into it, move with it, and join the dance.