—— 请按键盘 空白键 开始游戏 ——

The power of computation is not just in solving problems, but in the elegance and efficiency with which it does so.
The most basic question is not what is best, but who shall decide what is best.
只要准备一个自由的环境来配合儿童生命的发展阶段,孩子们的精神与秘密便会自发的显现出来了。