—— 请按键盘 空白键 开始游戏 ——

We shall not cease from exploration, and the end of all our exploring will be to arrive where we started and know the place for the first time.
一切都是一个学习的过程:每次你跌倒,它只是在教你下次站起来。
一个公开的民意测验无法代替思考。