—— 请按键盘 空白键 开始游戏 ——

True freedom is not about doing what you want, but about not doing what you don't want to do.
食物的未来取决于我们今天如何对待土壤。
生活中唯一真正的失败是不忠于自己所知道的最好。
Success is not final, failure is not fatal: It is the courage to continue that counts.
我从未见过一个我不试图用机械方法解决的问题。