—— 请按键盘 空白键 开始游戏 ——

The stock market is filled with individuals who know the price of everything, but the value of nothing.
The novel is a mirror walking down the road.
数学不是沿着一条清理得很好的高速公路小心行进,而是进入一个陌生的荒野的旅程,探险者常常会迷路。