—— 请按键盘 空白键 开始游戏 ——

如果开采技术不优先考虑环境可持续性,那么创新就毫无意义。
认真对待你喜欢的一切,除了你自己。
If a Nation expects to be ignorant and free in a state of civilization,it expects what never was and never will be....If we are to guard against ignorance and remain free,it is the responsibility of every American to be informed."
Forget about having an identity crisis and get some identity capital.