—— 请按键盘 空白键 开始游戏 ——

A good algorithm is like a sharp knife—it does exactly what it is supposed to do with a minimum of applied effort.
The key is to stay present and enjoy the moment.
用你所拥有的,在你所在的地方,做你能做的事。
我们现在看到的最错误的想法便是以为身体活动就只是身体活动而已,以为它不具有更高层次的功能,其实,心智的发展必然和身体动作相配合,而且是相互依赖存在的。