—— 请按键盘 空白键 开始游戏 ——

Truth is not spoken in anger. Truth is spoken, if it ever comes to be spoken, in love.
当你长期研究难题时,你开始看到别人只看到困惑的地方的联系。
"The truth is rarely pure and never simple."
Success is not final, failure is not fatal: It is the courage to continue that counts.