—— 请按键盘 空白键 开始游戏 ——

To provide children with an environment in which they can be satisfied, efforts must be made to understand their needs.
要给儿童提供一个使他们得到满足的环境,必须努力了解儿童的需要。
I'm not bossy. I'm the boss.
The causal approach is about understanding the mechanisms that generate the data.
你围绕真相建立生活,然后真相改变了。