学步儿往往完全沉醉在自己的世界中。那是一个怎样的世界呢?用语言难以描述,让逻辑推理也显无奈。有时,你要蹲下来,捕捉一些看似无意义的小信息。也许,你能找到一扇窗,透过它,你会看到另一个不熟悉的世界。 Toddlers are often completely immersed in their own world. What kind of world is that? It is difficult to describe in terms of language, so logical reasoning is helpless. Sometimes, you have to squat down and catch little seemingly pointless information. Maybe, you can find a window, through it, you will see another unfamiliar world.