—— 请按键盘 空白键 开始游戏 ——

化学的乐趣在于实践,而不仅仅是发现。
The joy of chemistry is in the doing, not just the discovering.
If you want to fly, you have to give up what weighs you down.
我不想坠入爱河,我想坠入成功。
A forest without wildlife is like a symphony without music.
The only real equality is in the cemetery.