—— 请按键盘 空白键 开始游戏 ——

光明在书中。把书完全打开,让它发光,让它发挥作用。
The past is not a foreign country; it is our own.
"Experience is simply the name we give our mistakes."
Creativity requires the courage to let go of certainties.
每一个挑战都是学习和改进的机会。