—— 请按键盘 空白键 开始游戏 ——

The only real death is the death of the spirit.
I don't think you can ever stop learning. There's always something new to discover.
The best preparation for good work tomorrow is to do good work today.
为祖国而死是如此值得的命运,以至于所有人都为如此美好的死亡而竞争。
Sustainability must be at the core of every chemical manufacturing process, or we risk leaving behind a world beyond repair.